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A particle starts from rest with a time ...

A particle starts from rest with a time varying acceleration `a=(2t-4)`. Here `t` is in second and `a` in `m//s^(2)`
Maximum velocity of particle in negative direction is at `t=`…………… second

A

3

B

4

C

2

D

1

Text Solution

Verified by Experts

The correct Answer is:
C
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DC PANDEY ENGLISH-KINEMATICS 1-COMPREHENSION_TYPE
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