The velocity of a body depends on time acc

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The velocity of a body depends on time according to the equation $v = 20 + 0.1{t^2}$. The body is undergoing

A

Uniform acceleration

B

Uniform retardation

C

Non-uniform acceleration

D

Zero acceleration

The velocity of a body depends on time according to the equation $v = 20 + 0.1{t^2}$. The body is undergoing

Acceleration $a = \frac{{dv}}{{dt}} = 0.1 \times 2t$ $ = 0.2t$

Which is time dependent i.e. non-uniform acceleration.