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A car travelling at a speed of 30 km / h...

A car travelling at a speed of 30 km / hour is brought to a halt in 8 m by applying brakes. If the same car is travelling at 60 km / hour , it can be brought to a halt with the same braking force in

A

64 m

B

32 m

C

16 m

D

4 m

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The correct Answer is:
B
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