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2.2 Thermal properties and temperature

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Question 283

What happens when the temperature of a solid metal bar increases?

A

The mass of the metal bar increases, making the metal less dense.

B

The mass of the metal bar increases, making the metal more dense.

C

The volume of the metal bar increases, making the metal less dense.

D

The volume of the metal bar increases, making the metal more dense.

Markscheme

2.2 Thermal properties and temperature Questions

  1. IGCSE
  2. /Physics
  3. /2.2 Thermal properties and temperature

528 exam-style questions on CIE IGCSE Physics 2.2 Thermal properties and temperature, covering 2.2.1 Thermal expansion of solids, liquids and gases, 2.2.2a Internal energy and temperature, 2.2.2b Specific heat capacity, 2.2.3a Melting, boiling, condensation and solidification, 2.2.3b Evaporation, and 2.2.3c Cooling by evaporation. Each one has a worked solution and a mark scheme showing where the marks go.

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