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A particle is displaced from a position ...

A particle is displaced from a position `(2hati-hatj+hatk)` to another position `(3hati+2hatj-2hatk)` under the action of the force `(2hati+hatj-hatk)`. The work done by the force in arbitrary unit is :

A

8

B

10

C

12

D

16

Text Solution

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The correct Answer is:
A
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