## GCSE Physics – Calculating kinetic energy

**Learning Objectives **

-I can recall and use K.E. = 1⁄2mv^2 and gravitational potential energy (G.P.E) = mgh or change in G.P.E = mgΔh

#### Quiz Summary

0 of 15 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

#### Results

0 of 15 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)

Average score | |

Your score |

#### Categories

- Not categorized 0%

- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15

- Current
- Review
- Answered
- Correct
- Incorrect

- Question 1 of 15
##### 1. Question

What can 1 joule be defined as?

CorrectIncorrect - Question 2 of 15
##### 2. Question

What is kinetic energy?

CorrectIncorrect - Question 3 of 15
##### 3. Question

How do we calculate kinetic energy?

CorrectIncorrect - Question 4 of 15
##### 4. Question

What is kinetic energy measured in?

CorrectIncorrect - Question 5 of 15
##### 5. Question

What is speed measured in?

CorrectIncorrect - Question 6 of 15
##### 6. Question

What is mass measured in?

CorrectIncorrect - Question 7 of 15
##### 7. Question

A paper aeroplane is travelling at 2 m/s and has a mass of 1 g. What is the kinetic energy?

CorrectIncorrect - Question 8 of 15
##### 8. Question

A car is travelling at 25 m/s and is 1000 kg. What is the kinetic energy?

CorrectIncorrect - Question 9 of 15
##### 9. Question

What is the kinetic energy of a 2 kg mass travelling at 4 m/s?

CorrectIncorrect - Question 10 of 15
##### 10. Question

What is the kinetic energy of a 4 kg mass travelling at 2 m/s?

CorrectIncorrect - Question 11 of 15
##### 11. Question

If kinetic energy of a 2 kg mass is 25 J, what is the speed?

CorrectIncorrect - Question 12 of 15
##### 12. Question

If kinetic energy of a 1 kg mass is 100 J, what is the speed?

CorrectIncorrect - Question 13 of 15
##### 13. Question

A 0.5 kg ball has 1 J of kinetic energy. What speed is it travelling at?

CorrectIncorrect - Question 14 of 15
##### 14. Question

An object is travelling at 5 m/s and has 100 J of kinetic energy. What is the mass?

CorrectIncorrect - Question 15 of 15
##### 15. Question

An object has 81 J of kinetic energy when travelling at 4 m/s. What is the mass?

CorrectIncorrect