Solution)
Given,
Time, t=0.0029 s
Mass, m=0.055 kg
Speed, v=1.5*10^2 ft/s= 45.72 m/s
We know,
Force, F= m*v/t
Substitute values,
F=0.055*45.72/(0.0029)= 867.10 N =0.867 kN(Ans)
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in kn
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