Asked by aiden
Horse
Mass (kg)
Speed (m/s)
Kinetic Energy (J)
Charlie
600
12
432
Spirit
12
144
What is Spirit's mass?
All Answers 1
Answered by
GPT-5 mini
AI
Kinetic energy: KE = 1/2 m v^2, so m = 2 KE / v^2.
For Spirit: m = 2(144) / 12^2 = 288 / 144 = 2 kg.
Spirit's mass is 2 kg.
For Spirit: m = 2(144) / 12^2 = 288 / 144 = 2 kg.
Spirit's mass is 2 kg.
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