21 Temperature, Heat, and Expansion When matter gets warmer, the atoms or molecules in the matter move faster.
Temperature, Heat, and Expansion Chapter 21. Temperature Temperature – the quantity that tells how hot or cold something is compared with a standard Temperature.
January 22, 2015 Agenda 1.Roll 2.PowerPoint Titled: What is Heat? 3.Possible Video: “Basics of Physics: Exploring Heat”
Chapter 6 Lecture Conceptual Integrated Science Second Edition © 2013 Pearson Education, Inc. Heat.
Heat and Thermodynamics
