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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 t=2s is:

A

0

B

`5M//S^(2)`

C

`-4M//S^(2)`

D

`-8M//S^(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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