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2.1.3a The absolute scale of temperature

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Question 21

A fixed mass of gas is trapped inside a cylinder fitted with a moveable piston. The piston is slowly pulled out.

What happens to the pressure and the volume of the trapped gas?

A

Pressure decreases, Volume increases

B

Pressure decreases, Volume decreases

C

Pressure increases, Volume increases

D

Pressure increases, Volume does not change

Markscheme

2.1.3a The absolute scale of temperature Questions

  1. IGCSE
  2. /Physics
  3. /2.1.3a The absolute scale of temperature

126 exam-style questions on CIE IGCSE Physics 2.1.3a The absolute scale of temperature. Each one has a worked solution and a mark scheme showing where the marks go.

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