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2.2 Thermal properties and temperature

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Question 286

The thermal capacity of object A is less than that of object B.

What is a consequence of this?

A

Object A needs less thermal energy to raise its temperature by 1 ∘C1\text{ }^\circ\text{C}1 ∘C than object B.

B

Object A needs less thermal energy to melt it than object B.

C

Object A needs more thermal energy to raise its temperature by 1 ∘C1\text{ }^\circ\text{C}1 ∘C than object B.

D

Object A needs more thermal energy to melt it than object B.

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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