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2.1.3a The absolute scale of temperature

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Question 12

The volume of a gas is measured at different absolute temperatures.

The volume V V\,V and the absolute temperature T T\,T of the gas are found to be related by the equation:

VT=constant \frac{V}{T} = \text{constant} TV​=constant

Which quantities are kept constant and which quantities change as the volume of the gas changes?

A

Density: constant; Mass: constant; Pressure: changed

B

Density: constant; Mass: changed; Pressure: constant

C

Density: changed; Mass: constant; Pressure: constant

D

Density: changed; Mass: changed; Pressure: constant

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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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