A car is moving in a circular path of ra...

A car is moving in a circular path of radius `500m` with a speed of `30 m//s`. If the speed is increased at the rate of `2 m//s^(2)`, the resultant acceleration will be .

A

`4.7 m//s^2`

B

`3.8 m//s^2`

C

`3 m//s^2`

D

`2.7 m//s^2`

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The correct Answer is:

D

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