Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Search any question & find its solution
Question: Answered & Verified by Expert
Air pressure in a car tyre increases during driving. Explain.
PhysicsThermodynamics
Solution:
1556 Upvotes Verified Answer
During driving, reaction force due to force on tyres, temperature of the gas increases while its volume remains constant.
So, according to Charle's law, at constant volume $(V)$, temperature of car tyre increases during driving.
Pressure $(\mathrm{P}) \propto$ Temperature $(T)$
Hence, pressure of gas increases.

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.