Answer:
40 m/s
Explanation:
The momentum of an object is given by:
[tex]p=mv[/tex]
where
m is the mass of the object
v is its velocity
In this problem, we know:
p = 6.0 kg m/s is the momentum of the baseball
m = 0.15 kg is its mass
Therefore, we can re-arrange the equation to find the baseball's velocity:
[tex]v=\frac{p}{m}=\frac{6.0 kg m/s}{0.15 kg}=40 m/s[/tex]
