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2.1.3a The absolute scale of temperature

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Question 76

Four students discuss the physical meaning of absolute zero (0 K) during a lesson on thermal physics.

Which student makes a correct statement?

A

At absolute zero, particles have the minimum possible kinetic energy.

B

Absolute zero is equivalent to 0∘C0^\circ\text{C}0∘C.

C

At absolute zero, gas particles exert their maximum possible pressure on a container.

D

At absolute zero, the mass of the particles decreases to zero.

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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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