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The correct relation of the following is...

The correct relation of the following is

A

`vec(tau)=vec(r).vec(F)`

B

`vec(tau)=vec(r)xxvec(F)`

C

`vec(tau)=(vec(F))/(vec(r))`

D

`vec(tau)=vec(r)+vec(F)`

Text Solution

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The correct Answer is:
B
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