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PhysicsNLMMiscellaneousEasy2 minPYQ_2020
PhysicsEasysingle choice

A stone is accelerated upwards by a cord whose breaking strength is three times the weight of the stone. The maximum acceleration with which the stone can be moved up without breaking the cord is

Options:

Answer:
B
Solution:

3mg=mg+ma

or2mg=maora=2g

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:NLMSubtopic:Miscellaneous
⏱ 2mℹ️ Source: PYQ_2020

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