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A particle starts from rest and travels ...

A particle starts from rest and travels with constant acceleration 'a' . After a time of `'t_(0)'` it 's acceleration direction gets reversed . Identify correct options.

A

It's velocity when it returns back to initial point is `sqrt(2) a t_(0)`

B

It's velocity when it returns back to initial point is `2 a t_(0)`

C

Total distance travelled by particle when it reaches back to initial point is `2 a t_(0)^(2)`

D

Time taken to come back to initial point `(2+ sqrt(2)) t_(0)`

Text Solution

Verified by Experts

The correct Answer is:
A, C, D
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