Chapter 7. Physics A First Course. Matter and Energy. Matter and Energy Temperature, Energy, and Matter. 7.1 The Nature of Matter 7.2 Temperature and the Phases of Matter 7.3 What is Heat? 7.4 Heat Transfer. element atom compound molecule mixture.
Physics A First Course
Matter and Energy
Describe the nature of matter at the atomic level.
Explain how Brownian motion supports the theory that matter is made of tiny, invisible particles.
Distinguish between elements, compounds, and mixtures.Chapter 7.1 Objectives and Vocabulary
How much energy is involved when matter changes phase?7B Investigation: Energy and Phase Changes
*Students read text section 7.2 AFTER Investigation 7B
Convert between temperature scales.
explain the relationship between temperature and the movement of particles in a system.
Describe the relationship between temperature and states of matter.Chapter 7.2 Objectives and Vocabulary
How much energy is involved when matter changes phase?7A Investigation: Temperature and Heat
*Students read text section 7.3
AFTER Investigation 7A
Explain the difference between temperature and thermal energy.
Calculate the heat required to raise the temperature of a material.Chapter 7.3 Objectives and Vocabulary
Explain the three methods of heat transfer and name examples of each.
Give examples of thermal conductors and thermal insulators.
Describe the direction of heat transfer between two objects.Chapter 7.4 Objectives and Vocabulary