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2.1 Kinetic particle model of matter

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Question 218

A particular state of matter consists of particles that vibrate about fixed positions. The average amplitude of these vibrations is increasing.

Which of the following describes this state of matter and its thermal change?

A

A solid being heated

B

A solid cooling

C

A liquid being heated

D

A gas cooling

Markscheme

2.1 Kinetic particle model of matter Questions

  1. IGCSE
  2. /Physics
  3. /2.1 Kinetic particle model of matter

321 exam-style questions on CIE IGCSE Physics 2.1 Kinetic particle model of matter, covering 2.1.1 States of matter and changes of state, 2.1.2a Particle structure and motion in solids, liquids and gases, 2.1.2b Gas pressure and particle collisions, 2.1.2c Brownian motion, 2.1.3a The absolute scale of temperature, and 2.1.3b Pressure, volume and temperature of a gas. Each one has a worked solution and a mark scheme showing where the marks go.

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