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1. What is the mass of an object moving at 13 m/s and having 3042 J of kinetic energy?​
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5 votes
1. What is the mass of an object moving at 13 m/s and having 3042 J of kinetic energy?​

User Narvoxx
by
3.3k points

1 Answer

5 votes

Answer: 36 Kg

Step-by-step explanation:

Ke= 1/2MV^2

Plug in the kinectic energy (3042 J) and solve for M.

3042= 1/2 (M) (13^2)

M= 36 Kg

User Johngeorgewright
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3.0k points
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