A rod of mass m and length l is hinged a...

A rod of mass `m` and length `l` is hinged at one of its ends `A` as shown in figure. A force `F` is applied at a distance `x` from `A` . The acceleration of centre of mass varies with `x` as `-`

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NTA NEET SET 47
NTA MOCK TESTS|Exercise PHYSICS|45 Videos
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A uniform rod of mass M = 2 kg and length L is suspended by two smooth hinges 1 and 2 as shown in Fig. A force F = 4 N is applied downward at a distance L//4 from hinge 2 . Due to the application of force F , hinge 2 breaks. At this instant, applied force F is also removed. The rod starts to rotate downward about hinge 1 . ( g = 10 m//s^(2) ) The acceleration of the end point of the rod of small mass dm at the end point of the rod, when the rod becomes vertical is

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NTA MOCK TESTS-NTA NEET SET 48-PHYSICS

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