Marikina Science High School Mayor Juan Chanyungco St., Sta Elena, Marikina City 647-94-57
9 - Reliability
B13 Pingol, John Fermon L. G14 Natividad, Althea Mae M. G15 Salanio, Glaiza L. Ms. Mary Ann S. Taway Research 9
Marikina Science High School Mayor Juan Chanyungco St., Sta Elena, Marikina City 647-94-57
9 - Reliability
Ms. Mary Ann S. Taway
The Researchers:
Research Adviser
B13 PINGOL, John Fermon L.
G14 NATIVIDAD, Althea Mae M.
G15 SALANIO, Glaiza L.
Deadline Schedules Research Background Statement of the Problem Hypothesis Experimental Setup Variables Data Collection Results Analysis/Conclusion Reflection
Deadline Schedules Group Formation: Parental Consent Form September 30, 2021
Brainstorming of 10 Possible Research Topics October 10, 2021
Research Topic Approval November 4, 2021
Feasibility Report PPT December 20, 2021
Research Rationale December 20, 2021
Collab Narrative of Rationale December 20, 2021
Feasibility Defense February 10, 2022
SOP (Statement of the Problem) February 12, 2022
Collab Narrative of SOP February 12, 2022
Research Background Based on the researchers' observations, the temperature in their community keeps on rising and they think that it will continue to rise in the coming decades. Maybe it's because of the climate change. One of the researchers noticed that this year's weather pattern differs from previous years. The researcher is also worried about the fact that it can cause different disasters, especially floods. The other
researcher
discovered
from
her
own
experience during Typhoon Ulysses that individuals have no other sources of electrical energy beyond the main generator and what the community gives. And the other researcher had realized that the seemingly useless junk materials stashed in their home might have had a lot of potential as advanced apparatus. To put those materials to good use, the researchers want to use them to produce solutions to all of the researchers' specific concerns, such as a fossil-fuel alternative, another source of energy during disasters, and recycling.
Statement of the Problem THE EFFECTIVENESS OF UTILIZATION OF SCRAP MATERIALS IN CREATING KINETIC BICYCLE GENERATOR
Are the scrap materials effective in creating a kinetic bicycle generator in terms of: a. Affordability & Accessibility b. Quality (Durability/Strength & Good performance) c. Operating difficulty Which of the following pedaling speeds/frequency would generate the greatest value of electricity? a. 45 pedals/sec b. 80 pedals/sec c. 160 pedals/sec
How will the effect of different pedaling speed/frequency differ in terms of: a. Voltage generated b. Current generated c. Resistance generated
Hypothesis (If and then) If we utilize scrap materials considering their properties, as the components of the kinetic bicycle generator, then the tangible product will be efficient in terms of its quality durability, electricity production, and eco-friendliness. Null Hypothesis: The quality of the scrap materials involved in the composition of the generator wouldn’t affect the performance, electrical conduction rate, and sturdiness of the product Alternative Hypothesis: The quality of the scrap materials involved in the composition of the generator will significantly affect the performance, electrical conduction rate, and sturdiness of the product.
Experimental Setup
Variables