how to calculate acceleration , explain with an example
Answers
Answer:
The average acceleration of an object can be calculated using the following equation: a = (vf - vi) / (tf - ti) where a = average acceleration, vf = final velocity, vi = initial velocity, tf = final time and ti = initial time. The units for acceleration are distance/time^2; for example, m/sec^2. please mark as brainliest.
Answer:
Use the formula to find acceleration
Acceleration= change in velocity
Time interval
Example:. A car accelerate from rest to a speed of 36km/ h in 20 second .What is the acceleration of the car in m/S2?
And : The initial velocity is 0( from rest) and the final velocity is 36 km / h
Hence
Average acceleration=36 km / h - o
20 second
= 36 km/ h 20 second