Circular MotionMedium
Question
A car travels with constant speed on a circular road on level ground. In the figure shown, Fair is the force of air resistance on the car. Which of the other forces best represent the horizontal force of the road on the car′s tires ?
Options
A.FA
B.FB
C.FC
D.FD
Solution
(Easy) In uniform circular motion resultant horizontal force on the car must be towards the centre of circular path.
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