Air pressure in a car tyre increases during driving. Explain.

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2 Answers

During driving, temperature of the gas increases while its volume remains constant. 

So according to Charle’s law, at constant V, P α T. 

Therefore, pressure of gas increases.

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During driving, temperature of the gas increases while its volume remains constant. So, according to Charles’s law, at constant V, Pressure, P ∝ Temperature (T) Therefore, pressure of gas increases.

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