Given :
A baseball Is traveling with a momentum of 6.5kg m/s.
To Find :
The magnitude of the force stopping it If it gets stopped in 0.020 s.
Solution :
We know, force in terms of magnitude is given by :
[tex]Force = \dfrac{Momentum}{Time\ Taken}\\\\Force = \dfrac{6.5 \ kg\ m/s}{0.020\ s}\\\\Force = 325 \ kg \ m/s^2[/tex]
Therefore, the magnitude of the force stopping it is 325 kg m/s² .