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ycow [4]
2 years ago
7

Determine the velocity of a 55-kg skier whose kinetic energy is 8900 J

Chemistry
1 answer:
goldfiish [28.3K]2 years ago
4 0

Answer:

Kinetic energy = 1/2mv^2

8900 j =1/2*55*v^2

v^2=8900*2/55

v^2=323.6

v=17.98

Explanation:

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