227k views
3 votes
What is the kinetic energy of a 1.0 kg ball moving at 3.0 m/s

User Gal Ziv
by
5.7k points

1 Answer

7 votes
Kinetic Energy = (1/2)mv² = (1/2)*1*3² = 0.5 *1 * 9 = 4.5

Kinetic Energy = 4.5 Joules
User John Godspeed
by
5.8k points