Questions
If the net external forces acting on the system of particles is zero, then which of the following may vary?
detailed solution
Correct option is C
The centre of mass under the given condition may be at rest or may be moving with constant velocity, i.e. position of CM may be at rest or moving with constant velocity.Similar Questions
A body A of mass M while falling vertically downwards under gravity breaks into two parts; a body B of mass M/3 and body C of mass 2 M/3. The center of mass of bodies B and C taken together shifts compared to that of body A towards
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