Other questions in this quiz

2. In what direction does the centripetal force act??

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

3. What is angular displacement measured in?

  • Radians
  • Degrees
  • Metres
  • Meters per second.

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

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

5. Which is the correct equation for calculating centrepetal force?

  • F=P^2/2m
  • F=mv^2/r
  • F=wv
  • F=ma

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