Question

. Car tyres are filled with air.
The air is at higher pressure than the air outside the tyre.

(a) Explain how the air exerts pressure on the inside surface of the tyre.
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(b) When a car moves, the temperature of the tyres increases.
State what will happen to the pressure in the tyres and explain your answer.
The pressure will ……………………
because ..............................................................................................................................................................................
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Answer 1

Answer:

mark me as brainlist plz..

bcoz the air is at higher pressure which extends the air of tyre

Answer 2

Answer:

a) The particles in the gas collide with the wall , and this collision causes a force , and this force is exerted to a area , hence by air exerts pressure

b) The pressure will increase, because when heat energy is supplied they  move faster as they gain energy, which results in more collision with the wall of the tyre causing greater force