Question

initial acceleration​

Answer 1

Answer:

Use the formula to find acceleration.

First write down your equation and all of the given variables. The equation is a = Δv / Δt = (vf - vi)/(tf - ti). Subtract the initial velocity from the final velocity, then divide the result by the time interval. The final result is your average acceleration over that time.

Answer 2

Answer:

Velocity is the rate that the position of an object changes relative to time.Force acting on an object cause it to accelerate .This acceleration changes the velocity

Formula for finding acceleration:- ∆v/∆t=( vf - vi)/ (tf-ti ).