According to the given problem,
A) Impluse = Δp = mv2 - mv1
x- component :
Jx = 0.145(-65m/s*cos30º - 60m/s) = -16.8623 kg-m/s
y- component:
Jy = 0.145kg * 65m/s * sin30º = 4.7125 kg-m/s
J = 17.5 kg-m/s
B) Force :
Fy = mΔv/Δt = 0.145kg *
65m/s * sin30º / 0.00175s = 2692.857 N
horizontal:
Fx = 0.145kg * (-65m/s*cos30º - 60m/s) / 0.00175s =
-9635.588 N
Favg = 10004.8 N
A bat hits a ball of 0.145 kg. Initially, the ball travels to the right at...
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