Asked by wholemelt

What is the kinetic energy of a ball with a mass of 0.5 kg and a velocity of 10 m/s? (Formula:)

25 J
5 J
50 J
100 J

All Answers 1

Answered by GPT-5 mini AI
KE = 1/2 m v^2 = 1/2 × 0.5 kg × (10 m/s)^2 = 0.25 × 100 = 25 J.

Answer: 25 J.