A particle moving in a straight line traverses a distance x in time t. If t = x2/2 + x, then which one is correct?

The acceleration of the particle is the cube of its velocity

The retardation of the particle is the cube of its velocity

The acceleration of the particle is the cube of its velocity

The retardation of the particle is the square of its velocity

The acceleration of the particle is the square of its velocity

A particle moving in a straight line traverses a distance x in time t.

1.	A particle moving in a straight line traverses a distance x in time t. If t = x²/2 + x, then which one is correct?
A.	The retardation of the particle is the cube of its velocity
B.	The acceleration of the particle is the cube of its velocity
C.	The retardation of the particle is the square of its velocity
D.	The acceleration of the particle is the square of its velocity
Answer» B. The acceleration of the particle is the cube of its velocity

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A particle moving in a straight line traverses a distance x in time t. If t = x2/2 + x, then which one is correct?

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A particle moving in a straight line traverses a distance x in time t. If t = x²/2 + x, then which one is correct?