Find the centre of mass of a L-shaped lamina (a thin flat plate) with dimensions as shown. The mass of the lamina is 3 kg. plzzz no links
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Lets suppose each square lamina has a mass of 1 kg. having COM at (1/2, 1/2) (3/2, 1/2) (1/2, 3/2)
COM of L shaped lamina will be
x= m1x1 + m2x2 + mx3/ m1 + m2 + m3
by putting the values we will get x= 5/6m
y = m1y1 + m2y2+ m3y/ m1 + m2 + m3
y= 5/6 m
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COM of L shaped lamina will be
x= m1x1 + m2x2 + mx3/ m1 + m2 + m3
by putting the values we will get x= 5/6m
y = m1y1 + m2y2+ m3y/ m1 + m2 + m3
y= 5/6 m
Mark me as a Brainliest.
piya90:
hey i hope its wrong
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hey mate I hope its helpful ☺☺
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