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Sophie [7]
4 years ago
5

19. Find the recoil velocity of a 65 kg ice hockey goalie who

Physics
1 answer:
Alexxx [7]4 years ago
4 0

Answer:

c. 0.12 m/s

Explanation:

by using momentum formula v_2=\frac{m_1\times v_1}{m_1+m_2}

we get

v_2=\frac{0.15\times 50}{0.15+65}=0.12

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