plz solve my question as soon as possible plz see the (attached image)
Sarvesh , 6 Years ago
Grade 12
Mechanics> plz solve my question as soon as possible...
1 AnswersArun
Last Activity: 6 Years ago
Dear Sarvesh
after collision let linear and angular velocity of centre of rod be V and w. Let moment of inertia of rod perpendicular to rod through centre of rod be I,
mv0=MV,(v0*L/2)m=Iw
(m/2)(v0)2=(I/2)w2+(M/2)V2, solve the three equations to obtain V,w and M.
b)(lAPl-(L/2))w=V
c)at t=(pi)L/3V0 AP would have rotated by w*t
(linear speed)2=(V+((lAPl-(L/2))sin(2700-wt)))2+((lAPl-(L/2))cos(2700-wt))2
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