Two uniform thin rods each of length L and mass m are joined in shape of T.Find the distance of centre o mass of the system from point O.
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"-" shape rod will have CM at center
"|" shape rod will have its center of mass at center
So distance btw the 2 centers is L/2
Both same masses separated by L/2 Center will lie at L/4 from any end
So CM of whole system will be on "|" shape rod L/4 from top.
"|" shape rod will have its center of mass at center
So distance btw the 2 centers is L/2
Both same masses separated by L/2 Center will lie at L/4 from any end
So CM of whole system will be on "|" shape rod L/4 from top.
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