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The x and y coordinates of the particle ...

The x and y coordinates of the particle at any time are `x = 5t - 2t^(2) and y = 10t` respectively, where x and y are in meters and t in seconds. The acceleration of the particle at I = 2s is

A

`-8m//s^(2)`

B

0

C

`-5m//s^(2)`

D

`-4m//s^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
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