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Q6 Two Body of masses 1kg & 2kg having coordinate(1,1) & (2,2), find com?

Answer»

body A has mass of 1 kg and location (1,1)

body B has mass of 2kg and location (2,2)

mcxc= m1x1+ m2x2

(1+2) xc= (1*1) + (2*2)

xc= 5/3

similarly

mcyc= m1y1+ m2y2

(1+2)yc= (1*1)+(2*2)

yc= 5/3

hence the co-ordinates of the center of mass are ( 5/3 ,5/3)



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