Question

how will you define the term acceleration ?​

Answer 1

Answer:

Hey

Acceleration:-

In mechanics, acceleration is the rate of change of velocity of an object with respect to time.

Acceleration was vector quantities. The orientation of an accelerated object is given by the orientation of net force acting on that object.

SI unit:- m/s² , m•s(-²), m s

Dimension:- LT (-²)

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Answer 2

Answer:

The rate of change of velocity

if increases with time then accereation

if decreases in velocity the negative acceleratiin called retardation

Explanation:

v-u/t

F=ma

now acording to this acceraltion is the result of force produced when a force is applied to a body with certain mass