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A point mass is moving in the x-y plane....

A point mass is moving in the x-y plane. Its acceleration is a constant vector perpendicular to the x-axis. Which of the following do/does not charge with time ?

A

only y-component of its velocity vector

B

only x-component of its velocity vector

C

only y-component of its acceleration vector

D

only x-component of its acceleration vector

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The correct Answer is:
B, C, D
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