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A particle of mass 3 kg moves under ...

A particle of mass 3 kg moves under a froce of `[4 hati + 8 hatj+ 10 hatk]` newton . Calcutale the acceleration (as vector) to which the particle is subjected. If the particle starts from rest and was at the origin initially. What are its new co - ordinates after 3 s?

A

(4,8,10)

B

(6,12,15)

C

(2,4,5)

D

(3,6,7,5)

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The correct Answer is:
B
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