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The relation between tangential or linea...

The relation between tangential or linear acceleration and angular acceleration of a body moving in circle is given by

A

`vec a=vec r // vec alpha`

B

`vec a= vec alpha xx vec r`

C

`vec a= vec alpha // vec r`

D

`vec a= vec r xx alpha vec`

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The correct Answer is:
B
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NIKITA PUBLICATION-CIRCULAR MOTION-Multiple Choice Question
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