Physics - NLM Question with Solution | TestHub
PhysicsNLMFrictionMedium2 minQB
PhysicsMediumstatement
Statement I: In a tug-of-war the losing team does positive work on the winning team.
Statement II: The winning team pulls the rope with a larger force than the losing team does.
Options:
Answer:
B
Solution:
The losing team pulls on the winners through the rope while the winners move toward their own side, so the pull of the losers is along the displacement of the winners:
positive work, Statement I true.
The rope tension is the same on both teams, so Statement II is false.
Option B.
Stream:JEESubject:PhysicsTopic:NLMSubtopic:Friction
⏱ 2mℹ️ Source: QB
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