Type:
Test Bank
Resource:
College Physics Explore and Apply
Edition:
2nd Edition
Author(s):
Eugenia Etkina Gorazd Planinsic Alan Van Heuvelen
TEST BANK
COLLEGE PHYSICS S ECOND E DITION Eugenia Etkina Rutgers University
Matthew Blackman Ridge High School and Rutgers New Brunswick
Gorazd Planinsic University of Ljubljana, Slovenia
Alan Van Heuvelen Rutgers University
Table of Contents Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6
Introduction ....................................................................................................... 1-1 Kinematics: Motion in One Dimension ............................................................ 2-1 Newtonian Mechanics ....................................................................................... 3-1 Applying Newton’s Laws ................................................................................. 4-1 Circular Motion ................................................................................................. 5-1 Impulse and Linear Momentum ........................................................................ 6-1
Chapter 7 Chapter 8
Work and Energy .............................................................................................. 7-1 Extended Bodies at Rest ................................................................................... 8-1
Chapter 9 Chapter 10 Chapter 11 Chapter 12 Chapter 13 Chapter 14 Chapter 15
Rotational Motion ............................................................................................. 9-1 Vibrational Motion.......................................................................................... 10-1 Mechanical Waves .......................................................................................... 11-1 Gases ............................................................................................................... 12-1 Static Fluids .................................................................................................... 13-1 Fluids in Motion.............................................................................................. 14-1 First Law of Thermodynamics ........................................................................ 15-1
Chapter 16 Chapter 17 Chapter 18 Chapter 19 Chapter 20 Chapter 21 Chapter 22
Second Law of Thermodynamics ................................................................... 16-1 Electric Charge, Force and Energy ................................................................. 17-1 The Electric Field ............................................................................................ 18-1 DC Circuits ..................................................................................................... 19-1 Magnetism....................................................................................................... 20-1 Electromagnetic Induction .............................................................................. 21-1 Reflection and Refraction ............................................................................... 22-1
Chapter 23 Chapter 24
Mirrors and Lenses ......................................................................................... 23-1 Wave Optics .................................................................................................... 24-1
Chapter 25 Chapter 26 Chapter 27 Chapter 28 Chapter 29 Chapter 30
Electromagnetic Waves .................................................................................. 25-1 Special Relativity ............................................................................................ 26-1 Quantum Optics .............................................................................................. 27-1 Atomic Physics ............................................................................................... 28-1 Nuclear Physics ............................................................................................... 29-1 Particle Physics ............................................................................................... 30-1
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College Physics: Explore and Apply, 2e (Etkina, Planinsic, and Van Heuvelen) Chapter 1 Introduction 1.1 Conceptual Questions 1) In the product A, B, and C, the quantity A has 5 significant figures, B has 2 significant figures, and C has 3 significant figures. How many significant figures does the product have? A) 10 B) 5 C) 4 D) 3 E) 2 Answer: E 2) In the quotient
, the quantity A has 5 significant figures, B has 2 significant figures, and C
has 3 significant figures. How many significant figures does the quotient have? A) 2 B) 3 C) 4 D) 0 E) 1 Answer: A 3) How many significant figures are in the number 0.0037010? A) eight B) seven C) six D) five E) four Answer: D 4) How many significant figures are in the number 0.010? A) four B) three C) two D) one Answer: C 5) How many significant figures are in the number 120.070? A) three B) four C) five D) six Answer: D
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6) The number of significant figures in 10001 is A) two B) three C) five D) six Answer: C 7) The number of significant figures in 0.01500 is A) two B) three C) four D) five Answer: C 8) The number of significant figures in 0.040 is A) one B) two C) three D) four Answer: B 9) Which of the following numbers has 4 significant figures; which has 5 significant figures? A) 3001 B) 0.00370 C) 4774.00 D) 29.290 Answer: (A) has 4 significant figures; (D) has 5 significant figures 10) In a parallel universe, the quantity π has the value 3.14049. Express π in that universe to (A) four significant figures (B) five significant figures Answer: (A) 3.140; (B) 3.1405 11) A reasonable estimate for the mass of a typical female college student is A) 300 kg B) 200 kg C) 150 kg D) 50 kg E) 20 kg Answer: D 12) A reasonable estimate for the height of an ordinary adult male is A) 50 cm B) 70 cm C) 200 cm D) 300 cm Answer: C 2 ..
13) A reasonable estimate for the mass of a typical new-born baby is A) 1 kg B) 3 kg C) 10 kg D) 20 kg Answer: B 14) A reasonable estimate for the height of the walls of a room in an ordinary American home is A) 10 m B) 8 m C) 2.5 m D) 1.5 m Answer: C 15) A reasonable estimate for the duration of a typical physics lecture is A) 600 s B) 1000 s C) 3500 s D) 10,000 s Answer: C 16) A reasonable estimate for the mass of an ordinary passenger car is A) 100 kg B) 1000 kg C) 5000 kg D) 10,000 kg Answer: B 1.2 Problems 1) What is the product of 12.56 and 2.12 expressed to the correct number of significant figures? A) 27 B) 26.6 C) 26.23 D) 26.627 Answer: B 2) What is the quotient of 2.43 ÷ 4.561 expressed to the correct number of significant figures? A) 5.3278 × 10-1 B) 5.328 × 10-1 C) 5.33 × 10-1 D) 5.3 × 10-1 Answer: C
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3) What is
expressed to the correct number of significant figures?
A) 0.9 B) 0.91 C) 0.911 D) 0.9108 Answer: B 4) The length and width of a rectangle are 1.125 m and 0.606 m, respectively. Multiplying, your calculator gives the product as 0.68175. Rounded properly to the correct number of significant figures, the area of the rectangle should be written as A) 0.68 m2 B) 0.682 m2 C) 0.6818 m2 D) 0.68175 m2 Answer: B 5) The last page of a book is numbered 764. The book is 3.0 cm thick, not including its covers. What is the average thickness (in centimeters) of a page (a leaf) in the book, rounded to the proper number of significant figures? A) 0.0039 cm B) 0.00393 cm C) 0.00785 cm D) 0.0079 cm E) 0.072 cm Answer: D 6) A rectangular garden measures 15 m long and 13.70 m wide. What is the length of a diagonal from one corner of the garden to the opposite corner? A) 18 m B) 19 m C) 20 m D) 4.1 × 102 m Answer: C 7) If a circle has a radius of 1.109 m, what is its area, expressed to the correct number of significant figures? A) 3.86 m2 B) 3.863 m2 C) 3.86379 m2 D) 3.8638 m2 E) 3.864 m2 Answer: E
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