Class 11PhysicsLaws of MotionMotion of Body (or Connected Bodies in horizontal or vertical) (by String or Contact)
DifficultTwo blocks of mass $M_1 = 20\,kg$ and $M_2 = 12\,kg$ are connected by a metal rod of mass $8\,kg$. The system is pulled vertically up by applying a force of $480\,N$ as shown. The tension at the mid-point of the rod is ........ $N$.
- A$144$
- B$96$
- C$240$
- D$192$
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