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If a body under the action of force (6ha...

If a body under the action of force `(6hati +8hatj-10hatk)` N. acquires an acceleration of magnitude `5 ms^-2`. Then the mass of body is

A

`sqrt2` kg

B

`10sqrt2` kg

C

`2sqrt2` kg

D

`5sqrt2` kg

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The correct Answer is:
b
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