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Thermal Physics and Kinetic Theory · Autumn Term

Refrigerators and Heat Pumps

Exploring the principles of refrigerators and heat pumps as reverse heat engines.

Key Questions

  1. Explain how a refrigerator transfers heat from a cold reservoir to a hot reservoir.
  2. Compare the coefficient of performance for refrigerators and heat pumps.
  3. Analyze the energy efficiency of different refrigeration cycles.

National Curriculum Attainment Targets

A-Level: Physics - Thermodynamics
Year: Year 13
Subject: Physics
Unit: Thermal Physics and Kinetic Theory
Period: Autumn Term

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