Physics - NLM Question with Solution | TestHub
PhysicsNLMFrictionMedium2 minQB
PhysicsMediumstatement
Statement I: Tires grip the road better on level ground than while going uphill or downhill.
Statement II: On a slope the normal reaction on the tires is , smaller than the level-road value , so the limiting friction is smaller.
Options:
Answer:
A
Solution:
Limiting friction is proportional to the normal reaction, which is largest on level ground.
Both statements are true.
Option A.
Stream:JEESubject:PhysicsTopic:NLMSubtopic:Friction
⏱ 2mℹ️ Source: QB
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