If a car accelerates from rest to a speed of 20 m/s in 5 seconds, what is its ac
Practice Questions
Q1
If a car accelerates from rest to a speed of 20 m/s in 5 seconds, what is its acceleration?
2 m/s²
4 m/s²
5 m/s²
10 m/s²
Questions & Step-by-Step Solutions
If a car accelerates from rest to a speed of 20 m/s in 5 seconds, what is its acceleration?
Acceleration – Acceleration is the rate of change of velocity over time, calculated using the formula a = (v - u)/t, where v is final velocity, u is initial velocity, and t is time.
