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A particle is moving on a circle of radi...

A particle is moving on a circle of radius A .At an instant its speed and tangential acceleration are B and C respectively.Total acceleration of the particle at that instant is

A

`sqrt(A^2/B^2 +C^2)`

B

`sqrt(A^4/B^2 +C^2)`

C

`sqrt(B^4/A^2 +C^2)`

D

`B^2/A +C`

Text Solution

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The correct Answer is:
A
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