i have a challenge lets see who is good at physics
proper working required... .
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Moment conservation law
40*5+ 3*0 = (40+3)v
V =200/43
40*5+ 3*0 = (40+3)v
V =200/43
Answered by
1
moment conservation law
40*5+3*0=(40+3)v
v=200/43
40*5+3*0=(40+3)v
v=200/43
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