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MArishka [77]
3 years ago
5

A boy weighing 50 kg is running at 2m/s. What is its kinetic energy? * 10 points

Physics
1 answer:
pentagon [3]3 years ago
8 0
The answer is 100.
The formula is KE = 1/2mv^2
Then you plug in 50 to the m
And 2 to the v . That’s how I got 100 .
Hope this helps
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