nm grams are placed on the same line at distance l
Particle of masses m, 2m, 3m,…,nm grams are placed on the same line at distance l, 2l, 3l,…..,nl cm from a fixed point. The distance of centre of mass of the particles from the fixed point in centimeters is :
29
Oct
Particle of masses m, 2m, 3m,…,nm grams are placed on the same line at distance l, 2l, 3l,…..,nl cm from a fixed point. The distance of centre of mass of the particles from the fixed point in centimeters is : ... ..... 2l 2m 3l 3m nl cm from a fixed point. The distance of [...]