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A car travelling at 108 km/hour has its ...

A car travelling at 108 km/hour has its speed reduced to 36 km/hour while travelling a distance of 200m.Its retardation and the time taken are

A

`2m//s^(2),10sec`

B

`-2m//s^(2)10sec`

C

`4m//s^(2),5sec`

D

`4m//s^(2),10sec`

Text Solution

Verified by Experts

The correct Answer is:
B
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