PPT-Chapter 16 – Thermal Energy and Heat

Section 161 Thermal Energy and Matter In the 1700s most scientists thought that heat was a fluid called caloric that flowed between objects Count Rumford Rumford studied the process of . Thermal Energy. Thermal energy results from the random movement of particles in a substance. Factors Affecting the thermal Energy of A . SUbstance. Factor. Factor Variation. Result. Number of Particles. Heat. is thermal energy that flows from something at a higher temperature to something at a lower temperature.. . 6.2. The Nature of Heat. Heat is a form of energy, so it is measured in . joules. . Chapter 6: Section 2. Before the video…. Get out a sheet of paper.. Write an example of each type of thermal energy transfer discussed in the video.. Bill Nye Clip. After the video. Draw a diagram of each type of thermal energy transfer that you listed from the video. Include the heat source, where it is going, and what it is heating up. . Part 1. Georgia Performance Standards. S3P1- Students will investigate how heat is produced and the effects of heating and cooling, and will understand a change in temperature indicates a change in heat. . (. Thermal Energy & Specific Heat, Thermal Interactions and Heat. ). Mean free path. ... Pressure in a gas. ... Root-mean-square speed... Average translational KE... Last time…. Define . є. ave. Physical and . Geo Content. Before the video…. Get out a sheet of paper.. Write an example of each type of thermal energy transfer discussed in the video.. Bill Nye Clip. After the video. Draw a diagram of each type of thermal energy transfer that you listed from the video. Include the heat source, where it is going, and what it is heating up. . 8. th. Grade. Chapter 21 Section 3. Do Now…. In order to heat a room evenly, should heating vents be placed near the floor or near the ceiling? Explain. . Objectives. Students will…. Describe what a heat engine does.. © 2016 Pearson Education, Inc.. Temperature . and heat. Goals:. Temperature – Figure 14.1. Temperature . is an attempt to measure the . ". hotness. ". . or . ". coldness. ". . on a scale you devise.. Heat. The transfer of thermal energy . Not a measure of energy but rather of energy transferred. . Measured in terms of joules or calories (cal). . Calories relate heat to changes in temperature. . Calorie is defined as the amount of heat needed to raise the temperature of one gram of water by one degree Celsius. . The ability to cause a change or the capacity to do work is called what?. ENERGY. Lesson 1. : . What is. Energy?. There are two kinds of energy & they are what?. KINETIC & POTENTIAL ENERGY. The energy of motion is called____________ energy, it increases when velocity increases. Energy that is stored & held in readiness is called ____________ energy.. USING THERMAL ENERGY. Thermal Energy. Lesso. n Objectives:. • Explain the relationship between temperature and thermal energy.. • Define heat and specific heat.. Thermal Energy. Lesson Summary:. Heat is the transfer of thermal energy between objects that have different temperatures. . And Heat . Is Transferred. EQ: How can heat be transferred from one place to another?. Temperature. The weather report says that today’s high temperature will be 48 degrees and it will be cloudy. What should you wear?. Ms. Bormann. Kawameeh. Middle School. Grade 8 Honors. S – Science. : Knowledge of heat transfer, thermal energy and temperature.. T – Technology. : PowerPoint Presentation, Digital Thermometers, . Defining Temperature. Temperature: a measure of the average kinetic energy of the particles in a substance. Adding or removing energy usually changes temperature. Internal Energy: energies associated with atomic motion.