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12th Grade Energy Quizzes, Questions & Answers

12th Grade

Top Trending Energy Quizzes

JEE Main Physics: Work and Power Energy Quiz!

This JEE Main Physics quiz focuses on Work, Power, and Energy topics. It tests understanding through problems on power ratios, kinetic energy, dynamics on tracks, and more, catering to students preparing for engineering entrance...

Questions: 10 | Attempts: 834 | Last updated: Mar 22, 2025

Sample Question 1
A man of mass 60 kg takes 35 seconds to reach the top of a building using the stairs. How much time will be taken by another man of the same mass, if the powers developed by the first man and the second man are in the ratio of 4:7?

16 seconds

9 seconds

18 seconds

20 seconds

Sample Question 2
Which of the following statement is correct?

Kinetic Energy of a system can be changed without changing its momentum

Work done on a system will always increase the potential energy of the system

Change in the total mechanical energy of the system is equal to the work done by a conservative force

None of these

IB Physics HL: Energy Production and System Efficiency Quiz

Explore key concepts in Energy Production with this set of flashcards designed for students tackling Topic 8 of the IB Physics HL curriculum. Enhance your understanding of complex energy systems and their physics applications,...

Questions: 15 | Attempts: 12 | Last updated: Nov 11, 2025

Sample Question 1
State that thermal energy may be completely converted to work in a single process, but that continuous conversion of this energy into work requires a cyclical process and the transfer of some energy from the system.

Simple stating of objective.

Explaining the scientific principles involved.

Providing examples of thermal energy conversion in everyday life.

Discussing the history of research in thermal energy conversion.

Sample Question 2
Explain what is meant by degraded energy.

Students should understand that, in any process that involves energy transformations, the energy that is transferred to the surroundings (thermal energy) is no longer available to perform useful work.

Degraded energy is energy that is converted into a different form, but still has the same amount of potential energy as before.

Degraded energy is energy that is lost during a process and cannot be accounted for.

Degraded energy refers to energy that is stored unused in a battery.

Recent Energy Quizzes

IB Physics: Energy Transformations and Environmental Impact

Questions: 17 | Attempts: 14 | Last updated: Aug 4, 2025

Sample Question
8.1.1 State that thermal energy may be completely converted to work in a single process, but that continuous conversion of this energy into work requires a cyclical process and the transfer of some energy from the system.

Thermal energy may be completely converted to work in a single process, but continuous conversion of this energy into work requires a cyclical process and the transfer of some energy from the system

The transfer of energy from the system is not necessary for the continuous conversion of thermal energy into work.

Thermal energy can only be partially converted to work in a single process.

Continuous conversion of thermal energy into work does not require a cyclical process.

Exam 4 Preap Physics Numbers 11-15

Questions: 5 | Attempts: 168 | Last updated: Mar 21, 2025

Sample Question
11. Which of the following is true of the conservation of energy in a closed system?

A. Kinetic energy is always conserved.

B. Potential energy is always conserved.

C. Mechanical energy is always conserved.

D. Total energy is always conserved.

AP Physics 1 Energy Conservation #s 21-30

Questions: 10 | Attempts: 121 | Last updated: Mar 6, 2025

Sample Question
Question #21

A

B

C

D

E