Solve Physics Problem Momentum

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Solve Physics Problem Momentum.

An object with a mass of 3 kg has a momentum 75 kg.m/s. What is its velocity?
A. 0.4 m/s
B. 7.1 m/s
C. 25 m/s
D. 72 m/s

Solution :
\begin{aligned}
p &=m\cdot v \\
75 &= 3 \cdot v\\
v &= 25 \quad \textrm{m/s}
\end{aligned}

Answer : C

 

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