A man's speed is 50 m/s and his mass is 120 kg. What is his kinetic energy just before running back up?

asked Oct 10, 2022 182k views

2 votes

A man's speed is 50 m/s and his mass is 120 kg. What is his kinetic energy just before running back up? |

kg*m/s

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2 votes

Answer:

150,000 Joules

Step-by-step explanation:

KE= 1/2 *mv^2

1/2 * 120 *50^2

60*2500

150,000 Joules

Hope this helps :)

Rbrc answered Oct 14, 2022

by Rbrc

7.1k points

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