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3 years ago

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

Physics

1 answer:

Alexxx [7]3 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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