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A particle has initial velocity (2 vec(i...

A particle has initial velocity `(2 vec(i)+3 vec(j))` and acceleration `(0.3 vec (i)+0.2 vec (j))`. The magnitude of velocity after 10 seconds will be

A

5 units

B

9 units

C

` 9 sqrt(2)` units

D

`5sqrt(2)` units

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The correct Answer is:
D
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