29.2 Potential Energy and Kinetic Energy

29.2 Potential Energy and Kinetic Energy

Time limit: 0

Quiz Summary

0 of 20 Questions completed

Questions:

Information

You have already completed the quiz before. Hence you can not start it again.

Quiz is loading…

You must sign in or sign up to start the quiz.

You must first complete the following:

Results

Quiz complete. Results are being recorded.

Results

0 of 20 Questions answered correctly

Your time:

Time has elapsed

You have reached 0 of 0 point(s), (0)

Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)

Categories

Not categorized 0%

Would you like to submit your quiz result to the leaderboard?

Loading

Name: E-Mail:

Captcha:

captcha

maximum of 0 points
Pos.	Name	Entered on	Points	Result
Table is loading
No data available

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Current
Review
Answered
Correct
Incorrect

Question 1 of 20

1. Question
0 point(s)
Gravitational potential energy depends only on the object\’s height above the Earth\’s surface.
- true
- false
Correct

Incorrect
Question 2 of 20

2. Question
0 point(s)
Elastic potential energy is stored in an object when it is stretched or compressed.
- true
- false
Correct

Incorrect
Question 3 of 20

3. Question
0 point(s)
The formula for gravitational potential energy is given by PE = mgh.
- true
- false
Correct

Incorrect
Question 4 of 20

4. Question
0 point(s)
Elastic potential energy is measured in newtons (N).
- true
- false
Correct

Incorrect
Question 5 of 20

5. Question
0 point(s)
Kinetic energy is the energy an object possesses due to its position.
- true
- false
Correct

Incorrect
Question 6 of 20

6. Question
0 point(s)
The formula for kinetic energy is KE = 1/2 mv².
- true
- false
Correct

Incorrect
Question 7 of 20

7. Question
0 point(s)
Gravitational potential energy increases when the mass of the object increases.
- true
- false
Correct

Incorrect
Question 8 of 20

8. Question
0 point(s)
Elastic potential energy is related to the work done to deform an elastic object.
- true
- false
Correct

Incorrect
Question 9 of 20

9. Question
0 point(s)
Kinetic energy depends only on the speed of an object.
- true
- false
Correct

Incorrect
Question 10 of 20

10. Question
0 point(s)
An object on the Earth\’s surface has maximum gravitational potential energy.
- true
- false
Correct

Incorrect
Question 11 of 20

11. Question
0 point(s)
Work is done when there is a change in an object\’s kinetic energy.
- true
- false
Correct

Incorrect
Question 12 of 20

12. Question
0 point(s)
A spring stores elastic potential energy when it is at rest.
- true
- false
Correct

Incorrect
Question 13 of 20

13. Question
0 point(s)
Gravitational potential energy is directly proportional to both mass and height.
- true
- false
Correct

Incorrect
Question 14 of 20

14. Question
0 point(s)
The formula for elastic potential energy is EPE = 1/2 Fx.
- true
- false
Correct

Incorrect
Question 15 of 20

15. Question
0 point(s)
Kinetic energy increases with the square of the object\’s velocity.
- true
- false
Correct

Incorrect
Question 16 of 20

16. Question
0 point(s)
Gravitational potential energy decreases as the object moves closer to the Earth\’s surface.
- true
- false
Correct

Incorrect
Question 17 of 20

17. Question
0 point(s)
Elastic potential energy depends on the force applied and the displacement from the equilibrium position.
- true
- false
Correct

Incorrect
Question 18 of 20

18. Question
0 point(s)
An object at a higher position has less gravitational potential energy than an object at a lower position.
- true
- false
Correct

Incorrect
Question 19 of 20

19. Question
0 point(s)
Work done on an object can increase its kinetic energy.
- true
- false
Correct

Incorrect
Question 20 of 20

20. Question
0 point(s)
Elastic potential energy is zero when the object returns to its original shape.
- true
- false
Correct

Incorrect