Physics - Elasticity Question with Solution | TestHub
PhysicsElasticityMiscellaneousEasy2 minPYQ_2020
PhysicsEasysingle choice
An air-tight cage with a parrot sitting in it is suspended from the spring balance. The parrot starts flying. The reading of the spring balance will
Options:
Answer:
C
Solution:
The system is closed. The weight of parrot is suppresses the base of air cage with a weight equal to weight of parrot. These are internal forces. So there will be no change in the reading of the spring balance
Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:ElasticitySubtopic:Miscellaneous
⏱ 2mℹ️ Source: PYQ_2020
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