Skip to content

- Created by: Jelly Tot
- Created on: 17-04-14 16:16

## 1. In what direction does the centripetal force act??

- Towards the ground
- Away from the centre
- Towards the centre
- In the direction of motion

1 of 8

## Other questions in this quiz

## 2. What is angular displacement??

- How far the object has moved around its circular path?
- The speed the object is traveling.
- How far away from the centre of the object is.
- The angle the object is at when traveling.

## 3. How many radians are there in a full circle?

- 2 radians
- 1/4 radians
- 1.5 radians
- 36 radians

## 4. The earth rotates around its axis. To show what it's speed is, which equation would we use?

- F=mv^2/r
- W=2Pi / T
- a=W^2r
- W=V/r

## 5. Which is the correct equation for working out angular velocity?

## Comments

No comments have yet been made