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A particle starts from the origin of coo...

A particle starts from the origin of coordinates at time `t = 0` and moves in the xy plane with a constant acceleration `alpha` in the y-direction. Its equation of motion is `y = beta x^(2)`. Its velocity component in the x-directon is

A

variable

B

`sqrt((2alpha)/(beta))`

C

`(alpha)/(2beta)`

D

`sqrt((alpha)/(2beta))`

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The correct Answer is:
D
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D MUKHERJEE-KINEMATICS, FORCES-Type 2
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