A body is thrown upwards with an initial velocity of 20 m/s. What is its kinetic energy at the highest point?
Q1. A body is thrown upwards with an initial velocity of 20 m/s. What is its kinetic energy at the highest point?
Answer: 0 J
Explanation: At the highest point, velocity = 0, so kinetic energy = 0, using the formula for kinetic energy.