Four rods of equal lengths AB, BC, CD and DA have mass m, 2m, 3m and 4m respectively are place in x-y plane (see figure) given AB=BC=CD=DA=4 meters. The centre of mass of the system will satisfy (x and y are in meters)

Four rods of equal lengths AB, BC, CD and DA have mass m, 2m, 3m and 4

1.	Four rods of equal lengths AB, BC, CD and DA have mass m, 2m, 3m and 4m respectively are place in x-y plane (see figure) given AB=BC=CD=DA=4 meters. The centre of mass of the system will satisfy (x and y are in meters)
Answer» `xgt2, ygt2` `xgt2, ylt2` `xgt2, ylt2` `xgt2, ygt2` SOLUTION :`y_(CM)=(SUM m_(i)y_(i))/(sum m_(i))` and `x_(cm)=(sum m_(i)x_(i))/(summ_(i))`

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Four rods of equal lengths AB, BC, CD and DA have mass m, 2m, 3m and 4m respectively are place in x-y plane (see figure) given AB=BC=CD=DA=4 meters. The centre of mass of the system will satisfy (x and y are in meters)

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