contestada

A 45 kg object has a momentum of 225 kg-m/s northward. What is the object's velocity?
A. 5.0 m/s
B. 180 m/s
C. 10,125 m/s
D. 0.20 m/s

Respuesta :

trinitycarmen
5.0 m/s that’s is the answer hopefully it’s correct
unicornetfairies

Answer:

Momentum = m x v

225 = 45 x v

÷45

5 = v

Velocity is 5m/s

Answer is A

Hope this helps!

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