Physics - Center of Mass Question with Solution | TestHub
PhysicsCenter of MassMotion of centre of massMedium2 minQB
PhysicsMediumsingle choice
The figure shows the positions and velocities of two particles. If the particles move under the mutual attraction of each other, then the position of centre of mass at is :-
Options:
Answer:
B
Solution:
Only mutual forces act, so the COM moves with constant velocity. At t = 1 s the 1 kg mass is at x = 7 m and the other 1 kg mass is at x = 5 m.
. Hence (B).
Stream:JEESubject:PhysicsTopic:Center of MassSubtopic:Motion of centre of mass
⏱ 2mℹ️ Source: QB
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