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A particle moves in the x-y plane with t...

A particle moves in the x-y plane with the velocity `vec v = ahat i - bt hat j`. At the instant `t =asqrt(3)//b` the magnitude of tangential, normal and total acceleration are ….. &…….

A

`(sqrt(3)b)/(2), (b)/(2), b`

B

`(b)/(2), (b)/(2), sqrt(2)b`

C

`b,b, sqrt(2)b`

D

`sqrt(3)b, b, 2b`

Text Solution

Verified by Experts

The correct Answer is:
A
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