Question

what is meant by accelerations

Answer 1

Acceleration, rate at which velocity changes with time, in terms of both speed and direction. A point or an object moving in a straight line is accelerated if it speeds up or slows down. ... Acceleration is defined as the change in the velocity vector in a time interval, divided by the time interval.

Answer 2

Hey mate here is your answer:-

Acceleration is the name we give to any process where the velocity changes. Since velocity is a speed and a direction, there are only two ways for you to accelerate: change your speed or change your direction—or change both.

The formula for acceleration is:-

Acceleration = (Final velocity - Initial velocity) / change in time

Hope this helps you.......

Pl mark as brainliest if it does.....