Question

What is the Kinetic Energy of a 150 kg object that is moving with a speed of 15 m/s?
Group of answer choices

1. KE = 22,050J

2. KE = 1,125J

3. KE = 33,750J

4. KE = 16875J

Answer 1

Answer : 4. KE= 16,875 J

Explained: 1/2•150•15^2 = 16,875 J