Questions
Find out coordinates of centre of mass of the system:
detailed solution
Correct option is A
The coordinates of the particles are given by, m(0, 0), m(2 L, 0), m(2 L, 2 L), m(0.2 L), m(L, 4 L)xcm=(m×2L)+(m×2L)+(m×L)5m=L,ycm=(m×2L)+(m×2L)+(m×4L)5m=8L5Similar Questions
The mass of a uniform ladder of length 5 m is 20 kg. A person of mass 60 kg stands on the ladder at a height of 2 m from the bottom. The position of centre of mass of the ladder and man from the bottom nearly is
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