The plan view of a model racing car track is shown. Friction acts between a model
racing car and the track. A car is moving round the track with a constant speed and
reaches point P. Arrows indicating directions North and South are also shown.
N
track
S
P
The car then slides off the track at P.
Which of the following is the reason why the car slides off the track?
A The centripetal force is acting in the N direction.
B The centripetal force is acting in the S direction.
C The frictional force is equal to the centripetal force.
D The frictional force is not large enough.
(Total for Question 5 = 1 mark)
*P71915A0428*
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