Liberty Study Guide Homeworksimple 58

EDUC 647 LEP Part 4 https://www.homeworksimple.com/downloads/educ-647-lep-part-4/ EDUC 647 Legal Entanglement Project Part 4 – Literature Review (Knowledge Base) The candidate will review 4 references from a variety of sources on the selected topic. These may be position statements, opinion pieces, research articles, books, etc. As the candidate review the literature on the selected topic, he/she will identify emerging trends or issues that are likely to affect the school. Regarding these emerging trends, the candidate are also to provide a statement as evidence of his/her ability to adapt leadership strategies to address them. Part 4 must be a minimum of 4 pages.

EDUC 647 LEP Part 1,2,3 https://www.homeworksimple.com/downloads/educ-647-lep-part-123/ EDUC 647 Legal Entanglement Project 1,2,3 Part 1 – Moral and Legal Issues (Analysis) The candidate will select a meaningful and relevant topic in a particular school. The topic is to be a legal, moral, or ethical issue that—left unaddressed—could escalate into a legal entanglement (i.e., litigation). The candidate will use a template to complete the Moral and Legal Issues Analysis. When completed, the template should be 1–2 pages plus a title page and reference page.

Part 2 – Collaboration (Analysis) The candidate will present conclusions from the first submission (Analysis: Moral and Legal Issues) to select families, caregivers, colleagues, supervisors, and students. The candidate will gain their perspectives and collaborate with them about the proposed topic for the Legal Entanglement Project.

Furthermore, the candidate will explain how they were involved in the decision-making process of supporting the selected topic. The candidate will write a 3–5-page paper about the collaboration, including the stakeholders’ perspectives and applicable data.

Part 3 – Case Law Review (Knowledge Base) The candidate will review 4 court cases on the selected topic, applying the court’s decision to how the issue was handled consistently, fairly, and ethically within the school. Regarding these court decisions, the candidate must also provide a statement as evidence of his/her ability to serve as a spokesperson/advocate on these issues for students and families within the school. Length requirement is a 2-page minimum. This assignment will build upon the Analysis: Collaboration assignment.

EDCO 811 Quiz 3 https://www.homeworksimple.com/downloads/edco-811-quiz-3/ EDCO 811 Quiz 3: Communication and A Marriage Two Die For Module 5: Week 5 – Module 6 1. A potential problem in stage two of counseling a couple through an affair is 2. One of the most common approaches in conjoint couple therapy for intimate partner aggression is 3. High conflict people 4. The Respect Test speaks of 5. What does Eggerichs suggest a husband uses to show his wife esteem?

6. An effective parenting style to help with stepfamily adjustment is 7. According to Gurman et al., co-parenting across households work best when 8. A primary role of the therapist when working with intimate partner aggression and domestic violence is 9. Biblical “hierarchy” in a marriage primarily 10. Therapy with intercultural couples frequently focuses on 11. Men often ask, 12. The “love cocktail” associated with our neuro-functioning and sex drive is called 13. Thomas links physical intimacy in marriage with 14. Married sexuality 15. The percentage of stepfamilies is highest among 16. Separation for a couple considering divorce 17. Falling forward 18. A distinguishing factor in working with same-sex couples is 19. The key to empowerment is 20. One of the challenges in working with stepfamilies is 21. The following is a mediating recovery factor in counseling couples where one partner has had an affair.

22. Venting anger in a relationship 23. One of the most problematic situations encountered in divorce therapy occurs when 24. Intercultural relationships 25. Loyalty from a husband speaks of

Set 2 1. Biblical “hierarchy” in a marriage primarily 2. The “love cocktail” associated with our neuro-functioning and sex drive is called 3. Married sexuality 4. A primary role of the therapist when working with intimate partner aggression and domestic violence is 5. Men often ask, 6. Separation for a couple considering divorce 7. One of the most common approaches in conjoint couple therapy for intimate partner aggression is 8. Intercultural relationships 9. An effective parenting style to help with stepfamily adjustment is 10. One of the most problematic situations encountered in divorce therapy occurs when

11. The Respect Test speaks of 12. Loyalty from a husband speaks of 13. Therapy with intercultural couples frequently focuses on 14. Thomas links physical intimacy in marriage with 15. Venting anger in a relationship 16. A distinguishing factor in working with same-sex couples is 17. The following is a mediating recovery factor in counseling couples where one partner has had an affair.

18. Falling forward 19. A potential problem in stage two of counseling a couple through an affair is 20. What does Eggerichs suggest a husband uses to show his wife esteem?

21. High conflict people 22. One of the challenges in working with stepfamilies is 23. According to Gurman et al., co-parenting across households work best when 24. The percentage of stepfamilies is highest among 25. The key to empowerment is

EDCO 811 Quiz 1 https://www.homeworksimple.com/downloads/edco-811-quiz-1/ EDCO 811 Quiz 1 Counseling Theories And Kolb’s Learning Style Module 1: Week 1 – Module 2: Week 2 1. According to Gurman et al., contraindications to use of the IBCT Model of therapy might include 2. According to Gurman, most verbal and nonverbal forms of aversive and hurtful behavior are referred to as 3. One of the questions a therapist should ask regarding the curative factors/mechanisms of change is 4. Role expectations in a marriage 5. According to Thomas, the beauty of Christianity is 6. A national study revealed that _______ of men would choose being left alone and unloved vs. feeling inadequate and disrespected.

7. In a couple’s based intervention for one partner’s OCD, the first phase of treatment is 8. When men feel disrespected, they often 9. One of the growing influences in Emotionally Focused Couple Therapy is 10. A contraindication for using Integrative Behavioral Couple Therapy is 11. Research shows that relational stress 12. One of the two primary techniques used in IBCT is 13. For Augustine, one of the benefits of marriage was 14. In describing a healthy relationship, traditional cognitive-behavioral approaches have focused on 15. Being equal before God means that men and women 16. Correcting and mothering a husband are 17. For the Gottmans, Up and Down Regulation refers to 18. During conflict, 19. Women feel silence as 20. The Gottman Institute is known for 21. EFT appears to be particularly appropriate for 22. In CBCT, a common assessment tool is 23. Conjoint therapy was not common until 24. God’s design in marriage is more about 25. According to Eggerichs, the Crazy Cycle involves:

EDCO 735 Final Quiz 8 https://www.homeworksimple.com/downloads/edco-735-final-quiz-8/ EDCO 735 Final Quiz 8 Module 1: Week 1 — Module 8: Week 8.

1. You calculate the correlation coefficient between two variables when the _____ is ______.

2. A dichotomous variable has: 3. Which statistic is an estimate of the magnitude of difference between the means of two groups measured in standard deviation units?

4. The F-ratio is calculated by _______.

5. Error variance in Y is calculated by ________.

6. The standard deviation of z scores: 7. Sampling error refers to: 8. As sample size increases while all other things are constant, the confidence interval: 9. The data screening for the between groups tests like ANOVA involves: 10. What is a possible cause of Type I Error?

11. The Bonferroni procedure is often not used because it is _____.

12. A two-tailed outlier for the Z distribution must have a Z score equivalent to the: 13. All of the following are one of the three aspects of the relationship between variables except for 14. If the data for age ranges are coded (0-10 is 1, 11-20 is 2, 21-30 is 3, 31-40 is 4, 41-0 is 5, 51-60 is 6, 61-70 is 7, 71-80 is 8, and 80+ is 9), which of the following score value may be found in a frequency table of a sample of teenagers?

15. What is the sequence of menu selections that is needed to produce cross- tabulations in SPSS? 16. The must do all of the following before you interpreting your SPSS output for ANOVA is _______.

17. What column do we use to determine if we reject the null hypothesis of the group means?

18. If an extraneous variable is associated with the independent variable and affects the outcome of the dependent variable, it is considered a: 19. The residual variance in X is calculated by ________.

20. Which of the following would be considered a ‘medium’ effect size according to Cohen?

21. A negative correlation can be described as ________.

22. An instructor hypothesizes an inverse relationship between using laptop computers in class and paying attention in class. Which of the following supports her research hypothesis?

23. In SPSS, the Univariate dialog box for conducting an ANOVA is more flexible than the One-Way ANOVA dialog box in all of the following except: 24. The appropriate parametric test for a within-subject design with two groups is the: 25. A bar chart is created for “year of college” for a sample of five freshmen, five sophomores, five juniors, and five seniors. What should the bar chart look like?

26. How could a researcher interpret an η2 value of .35?

27. Which of the following is not a type of ANOVA? 28. An interaction effect is evidenced by: 29. What does each row in the “data view” represent?

30. Which of the following is needed to calculate confidence interval’s upper limit?

ETHC 101 Quiz Marriage Family https://www.homeworksimple.com/downloads/ethc-101-quiz-marriage-family/ ETHC 101 Quiz Marriage and Family 1. According to the Moral Choices textbook, the first reference to the institution of marriage is in what passage?

2. According to the Moral Choices textbook, having a model for ethical decision making helps us to: 3. According to the Moral Choices textbook, there are several reasons for thinking that monogamy is biblical norm for marriage. Which of these is NOT one of them?

4. According to the Moral Choices textbook, what is a major assumption in Western culture regarding the moral affirmation of same-sex sexual relations?

5. According to the Moral Choices textbook, some argue that same-sex relationships are biblically permissible by claiming which of the following: 6. According to the Moral Choices textbook, Christians should be sexually pure because: 7. According to the Talking About Ethics textbook, as long as two people really love each other, then sex outside of marriage is morally permissible.

8. According to the Moral Choices textbook, the New Testament definition of sexual immorality does not include pre-marital sex. In other words, the Bible does not condemn pre-marital sex.

9. According to the Moral Choices textbook, considering the consequences is the first step in moral decision-making.

10. According to the Moral Choices textbook, the New Testament to prohibits same-sex relations because:

ETHC 101 Quiz Poverty Wealth https://www.homeworksimple.com/downloads/ethc-101-quiz-poverty-wealth/ ETHC 101 Quiz Ethics of Poverty and Wealth 1. According to the Moral Choices textbook, which framework is appropriate for environmental stewardship?

2. According to the Moral Choices textbook, the conditions for economic flourishing include what: 3. According to the Moral Choices textbook, when it comes to assessing the merits of capitalism, we need to make an important distinction between: 4. According to the Moral Choices textbook, the Bible condemns the accumulation of wealth.

5. According to the Moral Choices textbook, which of the following is NOT a problem of a biocentric framework?

6. According to the Moral Choices textbook, what were two common instances of economic exploitation in the ancient world?

7. According to the Moral Choices textbook, because the created order will be destroyed at the return of Christ, there is no need to be concerned about the environment.

8. According to the Moral Choices textbook, what are some differences between the economy of the ancient world and the economy of today?

9. According to the Moral Choices textbook, distributive justice in the Bible is a combination of merit and need.

10. According to the Moral Choices textbook, economic inequality could result from…

ETHC 101 Quiz War Capital Punishment https://www.homeworksimple.com/downloads/ethc-101-quiz-war-capital-punishment/ ETHC 101 Quiz Ethics War and Capital Punishment 1. According to the Moral Choices textbook, what biblical passage do pacifists use as evidence of pacifism?

2. According to the Moral Choices textbook, what is one reason given by those who claim the New Testament abolished capital punishment?

3. According to the Moral Choices textbook, which New Testament passage gives the clearest reference to the death penalty being a responsibility of civil government?

4. According to the Moral Choices textbook, a prominent argument in favor of the death penalty is that biblical justice demands capital punishment for certain crimes.

5. According to the Moral Choices textbook, those who are procedural abolitionists: 6. According to the Moral Choices textbook, which of these is NOT a part of traditional Just War Theory?

7. According to the Moral Choices textbook, because the Mosaic Law prescribed the death penalty, modern societies should too.

8. According to the Moral Choices textbook, which biblical passage links the sanctity of life to the death penalty?

9. According to the Talking About Ethics textbook, which of the following is NOT a purpose of civil punishment?

10. According to the Talking About Ethics textbook, the Retribution Principle says that people who perform harmful actions should NOT be punished in proportion to the gravity of their offenses.

ETHC 101 Quiz Abortion and Euthanasia https://www.homeworksimple.com/downloads/ethc-101-quiz-abortion/ ETHC 101 Quiz Ethics of Life and Death Abortion and Euthanasia 1. According to the Moral Choices textbook, why is conception the most likely starting point for personhood?

2. According to the Moral Choices textbook, what is wrong with the “back alley” abortion argument used by pro-choice advocates?

3. According to the Moral Choices textbook, the Bible gives us absolute autonomy over our lives, including when we die?

4. According to the Moral Choices textbook, a disturbing trend in modern medicine is…

5. According to the Moral Choices textbook, Termination of Life Support (TLS) refers to: 6. According to the Moral Choices textbook, due to the pervasiveness of sin death is both an enemy and a normal part of life.

7. According to the Moral Choices textbook, what landmark Supreme Court effectively legalized abortion?

8. According to the Moral Choices textbook, what Old Testament passage is used by pro-choice advocates to suggest that the unborn is not a person?

9. Pro-choice advocates will sometimes argue that a woman has the right to do with her body what she chooses. According to the Moral Choices textbook, what is wrong with this pro-choice argument?

10. According to the Moral Choices textbook, when life support is merely withdrawn…

ETHC 101 Quiz Sexuality LGBTQ https://www.homeworksimple.com/downloads/ethc-101-quiz-sexuality-lgbtq/ ETHC 101 Quiz Ethics and Sexuality LGBTQ Issues 1. According to the Talking About Ethics textbook, the terms sex and gender refer to the same thing.

2. According to the Moral Choices textbook, “Most __________ denominations consider New Testament teaching on women to be an archaic holdover from a patriarchal first century culture.”

3. According to the Talking About Ethics textbook, the Bible indicates that there are real differences between the two sexes that should not be diminished.

4. According to the Talking About Ethics textbook, what is NOT true about progressive Christianity: 5. According to the textbooks, since Jesus didn’t say anything directly about homosexuality, then he must have permitted it.

6. According to the Talking About Ethics textbook, orthodox Christianity sees homosexuality as one form of rebellion against God’s created order.

7. According to the Talking About Ethics textbook, Genesis 2:24 indicates that sexuality is binary and is part of the created order.

8. According to the Talking About Ethics textbook, what are Paul’s reason in Romans 1:24-32 why homosexuality is immoral?

9. According to the Moral Choices textbook, there was tension between which two ethnic groups in the early church?

10. According to the Moral Choices textbook, which gender is made in the image of God?

ETHC 101 Quiz Political Engagement https://www.homeworksimple.com/downloads/ethc-101-quiz-political-engagement/ ETHC 101 Quiz Ethics and Political Engagement 1. McQuilkin and Copan argue that attempts to return to a Christian America are in danger of becoming idolatrous because of…

2. The tendency to “wrap the Bible in the American flag” or to confuse loyalty to Christ with loyalty to America are two examples of what form of idolatry?

3. Theonomy is an example of which approach to the church-state relationship?

4. According to the Moral Choices textbook, which of the following statements is true?

5. According to the Moral Choices textbook, what sets the tone for Christians regarding any debate about immigration?

6. Nazi Fascism and Soviet Communism are examples of which approach to the church-state relationship?

7. What two texts did McQuilkin and Copan point to as important for consideration before discussing the roles of church and state?

8. McQuilkin and Copan point out that the modern “wall of separation” argument wrongly assumes that secular humanism is the default position.

9. McQuilkin and Copan argue for which approach to the church-state relationship?

10. The “secular state” is an example of which approach to the church-state relationship?

ETHC 101 Quiz Consequentialism https://www.homeworksimple.com/downloads/ethc-101-quiz-consequentialism/ ETHC 101 Quiz Consequentialism Duty Ethics and Christian Ethics 1. According to the Moral Choices textbook, which of these is NOT a problem for utilitarianism?

2. According to the Moral Choices textbook, which of these is NOT a problem for duty ethics: 3. According to the Moral Choices textbook, what is the problem with a strict divine command theory?

4. According to the Moral Choices textbook, the focus of Virtue Ethics is on: 5. According to the Moral Choices textbook, Christian ethics is a combination of: 6. According to the Moral Choices textbook, the Bible itself appeals to natural law.

7. According to the Moral Choices textbook, what is a major problem with the evolutionary view of morality?

8. According to the Moral Choices textbook, the evolutionary view of morality holds that: 9. According to the Moral Choices textbook, relativism has philosophical roots in what?

10. According to the Moral Choices textbook, was is the unifying theme of the Old Testament?

ETHC 101 Quiz Relativism https://www.homeworksimple.com/downloads/ethc-101-quiz-relativism/ ETHC 101 Quiz 1 Relativism, Natural Law, Virtue Ethics 1. According to the Talking About Ethics textbook, ethical relativism is the view that: 2. According to the Moral Choices textbook, which of these is NOT a reason why ethics is important: 3. According to the Moral Choices textbook, a person does not need to answer moral questions in order to have a comprehensive view of the world?

4. According to the Moral Choices textbook, ethics refers to the actual content of right and wrong while morality refers to the process of determining right and wrong.

5. According to the Talking About Ethics textbook, moral subjectivism is the view that: 6. According to the Talking About Ethics textbook, metaethics is: 7. According to the Moral Choices textbook, what is the dominant cultural ideology calling into question the Christian view about moral knowledge?

8. According to the Talking About Ethics textbook, ethical absolutism is the view that: 9. According to the Talking About Ethics textbook, nihilism refers to the belief that: 10. According to the Moral Choices textbook, which of the following IS true about the connection between the law and morality?

PHYS 101 Quiz Temperatures https://www.homeworksimple.com/downloads/phys-101-quiz-temperatures/ PHYS 101 Quiz: Temperatures and Heat 1. What’s wrong with the statement “heat rises?”

2. Why do bridges have expansion joints?

3. Air at a temperature of 32° F has a relative humidity of 60%. If the temperature of the same air rises to 40° F, the relative humidity 4. A hot pizza contains 5. specific heat capacity of ice = 2,000 J/kg-°C latent heat of fusion of water = 334,000 J/kg specific heat capacity of water = 4,000 J/kg-°C A 1 kg block of ice is removed from a freezer where its temperature was – 10°C. The amount of heat absorbed by the ice as it warms to 0°C is 6. The warmth you feel from the Sun at the beach is an example of 7. A piston compresses a gas, while at the same time heat is lost to the surroundings. The temperature of the gas rises. The amount of temperature rise is governed by 8. Which mechanism(s) of heat transfer will work in a vacuum?

9. Which are bigger—Celsius degrees or Fahrenheit degrees?

10. When water boils, its temperature 11. A piece of chocolate melts in your mouth. This is an example of 12. In a gas of diferent types of molecules all at the same temperature, the speeds of the heavier molecules will generally be _____________ the speeds of the lighter molecules.

13. Which is larger, a calorie or a joule?

14. A bimetallic strip is usable as a thermometer because of 15. A device that makes use of a bimetallic strip is 16. When you add heat to ice, its temperature always stays constant.

17. You can increase the temperature of a gas by compressing it.

18. As the air cools at night the relative humidity usually drops.

19. A wood stove in the corner of a cabin causes the entire cabin to become heated because of heat conduction.

20. You feel warm from the Sun at the beach because of heat radiation.

21. A hot pizza contains heat.

22. A barometer can work because of a bimetallic strip.

23. The latent heat of vaporization of water is roughly 10 times the latent heat of fusion of water. The amount of heat required to boil away 1 kg of water is 10 times the amount of heat required to melt 1 kg of ice.

24. The specific heat capacity of water is about twice the specific heat capacity of ice. The amount of heat required to boil 1 kg of water is twice the amount of heat required to melt 1 kg of ice.

25. Internal energy can only be changed by adding heat 26. Select the closest matching pairs possible. 3 pts for each response. Liquids Entropy 27. The titanium shell of an SR-71 airplane would expand when flying at a speed exceeding 3 times the speed of sound. If the skin of the plane is 400 degrees C and the linear coefficient of expansion for titanium is 5×10 -6 /C when flying at 3 times the speed of sound, how much would a 10-meter long (originally at 0C) rod portion (1-dimension) of the airplane expand? Write your final answer in centimeters and show all of your work.

PHYS 101 Quiz Optics https://www.homeworksimple.com/downloads/phys-101-quiz-optics/ PHYS 101 Quiz: Optics Module 8: Week 8 1. If the magnification produced by an optical system is negative, the image is 2. Fresnel lenses are 3. Choose the lens having the shortest focal length.

4. A lens that is thinner at the center than the edges 5. Diverging light rays from a nearby object (a few focal lengths away from the mirror) strike the surface of a concave mirror. After reflecting from the mirror’s surface, the rays will converge at 6. In optics, what is meant by an “interface?”

7. Image height divided by object height gives 8. Liquid crystal displays make use of 9. The Hubble Space Telescope 10. Which angle is the angle of incidence for the light ray shown approaching the plane mirror?

11. The light directly from the Sun is 12. When light enters glass from air, which of these properties of the light change?

13. You see colors in a rainbow because of 14. According to the law of reflection, a light ray striking a mirror at an angle of incidence of 30 degrees will leaves the mirror at an angle of 15. Two otherwise identical light waves arriving at the same point with peak matching valley undergo 16. A diverging lens is thicker at the center than the edges.

17. Your eye’s iris changes the size of your pupil to adjust the amount of light that enters your eye.

18. A light ray can pass through a diverging lens without being deflected.

19. You look at yourself in a plane mirror. If you move away from the mirror and look at yourself again, you now see more of yourself.

20. A one-way mirror works because its surfaces are half-silvered.

21. In order to see a rainbow, the Sun must be directly in front of you.

22. The Hubble Space Telescope has been repaired.

23. Liquid crystal displays make use of interference of light.

24. Diverging lenses have negative focal lengths.

25. Light goes slower through glass than through air.

26. Select the closest matching pairs possible. Aberrations Refraction Law of Reflection Total Magnification internal reflection

PHYS 101 Quiz Electricity https://www.homeworksimple.com/downloads/phys-101-quiz-electricity/ PHYS Quiz: Electricity and Magnetism Module 7: Week 7 1. A battery operating a large flashlight produces a current of 2 amperes in a light bulb that has a resistance of 4 ohms. The voltage of the battery is 2. A current can be made to flow in a wire if 3. The greenhouse effect is occurring because 4. The energy per unit charge supplied by a battery is its 5. Global warming 6. Two charged bodies separated by a distance d exert an electrical force on each other. The distance d is doubled. The electrical force on each body now 7. The ionosphere 8. The SI unit of electric charge is 9. An iron nail is brought near a magnet. Which of these is not true?

10. The type of EM radiation that has wavelength just a bit shorter than that of visible light is 11. Lightning is dangerous to humans because lightning strokes 12. A positive ion is formed when 13. The energy used by a 100-watt light bulb in 1 hour is 14. An electric motor on an airplane operates on 21.5 volts and draws a current of 11.0 amperes.

How much energy (in joules) does the motor use during a 9.0-hour flight?

15. An object that has zero resistance is a 16. A battery operating a large flashlight produces a current of 2 amperes in a light bulb that has a resistance of 4 ohms. The voltage of the battery is 2 volts.

17. For a body emitting blackbody radiation, the total power emitted is proportional to the 4th power of the body’s absolute temperature: As the temperature of an object increases, the wavelength of the brightest light emitted increases.

18. Voltage can also be called potential.

19. The energy used by a 100-watt light bulb in 1 hour is 360,000 joules 20. For a body emitting blackbody radiation, the total power emitted is proportional to the 4th power of the body’s absolute temperature: A body in a room at 300 K is heated to 3,000 K. The wavelength of the most intense EM radiation emitted by the body at 3,000 K is 10 times the wavelength of the most intense EM radiation at 300 K. 21. An object that has zero resistance is a semiconductor.

22. The ozone layer absorbs infrared radiation from sunlight.

23. A light bulb used in a slide projector draws a current of 6 amperes when operating on 120 volts.

If two slide projectors are connected in parallel across the same 120-volt source, the current drawn from the source remains at 6 amperes.

24. In a circuit connected to a battery, the current flows from negative pole toward the positive pole of the battery.

25. Larger batteries have higher output voltages.

26. Select the closest matching pairs possible. Voltage, Changing Magnetic Field, Electromagnetic Wave, Changing Electric Field, Power 27. Write Ohm’s Law A potentiometer is a variable resistor that can be adjusted given the needs of the application. For a 24-volt circuit compute the resistance that should be set to obtain the following current levels:

PHYS 101 Quiz Waves and Sound https://www.homeworksimple.com/downloads/phys-101-quiz-waves-and-sound/ PHYS 101 Quiz: Waves and Sound Module 6: Week 6 1. When a force F stretches a rope of mass per unit length ρ, the velocity of a wave in the rope is given by. You have two ropes of the same length. The mass of the second rope is twice the mass of the first rope. The velocity of a wave in the second rope is ___________ the velocity of a wave in the first rope.

2. Sound waves propagate in 3. When a force F stretches a rope of mass per unit length ρ, the velocity of a wave in the rope is given by you pull on a rope with a certain force, and a wave travels in the rope with a certain velocity. If you double your force, the velocity of a wave in the rope is now ____________ the original velocity.

4. Two sound waves traveling through the air have different frequencies. Consequently, they must also have different 5. Which of these shows one cycle of the wave?

6. A source emits sound at a fixed constant frequency f. If the temperature of the air rises, the frequency you hear is 7. Combining two sounds of equal intensity will give a sound level ___________ than the sound level due to just one of them.

8. In ultrasound the _____________ of the sound is much greater than in normal sound.

9. The distance between peaks on a wave divided by the time for the wave to travel this distance is the wave’s 10. If a source of sound is traveling toward you, the speed of the sound waves reaching you is _______________ the speed the sound waves would have had if the source were stationary.

11. You can hear sound through an open window from sources that are not in your line of sight because of 12. The wavelength of a wave multiplied by the frequency of the wave is the wave’s 13. What is meant by a wave medium?

14. The wavelength of the wave shown in this figure is about 15. An echo is a sound wave that has been 16. A sound wave in a metal bar is an example of a longitudinal wave.

17. When two identical waves arrive at the same place in phase, there is destructive interference.

18. The wavelength of a wave divided by the frequency of the wave is the wave’s speed.

19. In ultrasound the wavelength of the sound is much smaller than in normal sound.

20. Waves carry energy.

21. A source emits sound at a fixed constant frequency f. If the temperature of the air rises, the frequency you hear is higher than f.

22. As you move farther away from a source emitting a pure tone, the frequency of the sound you hear decreases.

23. For waves moving through the atmosphere at a constant velocity, higher frequency waves must have proportionally longer wavelengths.

24. A wave moves in a rope with a certain wavelength. A second wave is made to move in the same rope with twice the wavelength of the first wave. The frequency of the second wave is half the frequency of the first wave.

25. A water wave is an example of a transverse wave.

26. The speed of a wave is the frequency multiplied by the wavelength. If a 200Hz sound travels through the f use the given table of speeds of sound to determine the wavelength of sound:

27. Select the closest matching pairs possible. Amplitude Frequency Longitudinal Wave Wavelength Transverse Wave

PHYS 101 Quiz Physics of Matter https://www.homeworksimple.com/downloads/phys-101-quiz-physics-of-matter/ PHYS 101 Quiz: Physics of Matter Module 4: Week 4 1. In the chemical formula for water, H2O, what does the “2” mean?

2. The buoyant force that keeps a ship afloat is an example of 3. If pressure inside a cylinder with a circular hatch is 2 atm and the radius of the entrance hatch is 12 inches, what force does the air exert on the hatch? Recall that the area of a circle is πr2 4. The molecule is the basic unit of all 5. When you suck through a straw, the force that makes the liquid go up the straw is 6. The central core inside an atom is 7. The absolute pressure is 8. When people get into a small boat it settles lower in the water and 9. You press a stick that has a varying cross-sectional area horizontally between the palms of your hands. The area of the stick pushing against your left palm is twice the area of the stick pushing against your right palm.

10. A plasma state of matter is 11. The particle that orbits the central core inside an atom is 12. The pressure at the bottom of aquarium A is greater than that at the bottom of aquarium B. Why might this be?

13. Which of the following is not a unit of pressure?

14. You press a stick that has a varying cross-sectional area horizontally between the palms of your hands. The area of the stick pushing against your left palm is twice the area of the stick pushing against your right palm.

15. The upward force exerted by a fluid on an object immersed in it is called 16. A helium balloon rises because of Archimedes’ principle.

17. You press a stick that has a varying cross-sectional area horizontally between the palms of your hands. The area of the stick pushing against your left palm is twice the area of the stick pushing against your right palm.

18. Water is flowing through a pipe whose cross-sectional area at point A is larger than the crosssectional area at point B. The reading on a pressure gauge connected to the pipe at point A will be lower than the reading on a pressure gauge connected to the pipe at point B. 19. When an object floats in a liquid, the buoyant force is larger than the weight of the object.

20. The uncharged particle inside an atom is a neutron.

21. A device that measures absolute air pressure is called a barometer.

22. Two pistons push down on the fluid filling two cylinders connected by a narrow hose, as shown in the figure. The area A1 is 1 square inch, and the area A2 is 10 square inches. A force of 4 pounds is exerted downward on piston 1, as shown.

23. Two pistons push down on the fluid filling two cylinders connected by a narrow hose, as shown in the figure. The area A1 is 1 square inch, and the area A2 is 10 square inches. A force of 4 pounds is exerted downward on piston 1, as shown.

24. In a flowing fluid, the pressure where the fluid is moving slower is higher than the pressure where the fluid is moving faster.

25. The brakes in a car work because of Pascal’s principle.

26. Select the closest matching pairs possible. Mass Density Archimedes Principle Bernoullis Principle Pressure Buoyant Force