Question

What is acceleration?​

Answer 1

The rate of change of velocity is called acceleration.

It is a vector quantity .

$a = \frac{v - u}{t}$

If acceleration is negative then it is known as retardation.

Answer 2

Heya!


Here is ur answer...


ACCELERATION :
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Acceletation can be defined as the rate of change of velocity of an object with respect to time.



Hope it helps..