PPT-Heat Energy Transfer Conduction, Convention & Radiation

Essential Standard 6P 3 Understand characteristics of energy transfer and interactions of matter and energy Clarifying Objective 6P 31 Illustrate the transfer of heat energy from warmer objects . #9] . This experiment probably was set up to determine —. F. how much mechanical energy the battery produces. G. the pH of water during electrolysis. H. the pressure created by an electric current. 4.1 …………. Introduction and Types of Fins. 4.2 …………. Governing Equation of Fin. 4.3 …………. Heat Dissipation through Rectangular Fin. 4.4 …………. Heat Dissipation from Infinitely Long Fin. Heat Transfer. Energy transfer from a . HOTTER. object to a . COOLER. one. Heat Transfer. Energy transfer from a . HOTTER. object to a . COOLER. one. How is heat transferred? (3 Ways). Heat Transfer. Transfer of Energy as Heat. Energy moves as heat in three ways. Heat is always a transfer of energy from objects at a higher temperature to a lower temperature. There are 3 different ways this transfer of energy can happen. . —but a form of energy.. Matter. . Ener. g. . y. Hand. . Movement. ≠. Drum. . Sound. ≠. Lamp. . Light. ≠. Coal. . Heat. ≠. Heat is energy.. 3.1 …………. Introduction. 3.2 …………. Biot and Fourier Number. 3.3 …………. . Lumped heat capacity analysis. 3.4 …………. Time constant and response of a thermocouple. 3.5 …………. Transient. Heat Transfer. Heat always moves from a warmer place to a cooler place.. Hot objects in a cooler room will cool to room temperature.. Cold objects in a warmer room will heat up to room temperature.. Question. Fins and Extended Surfaces. 1. Chapter 3c : One-dimensional, Steady state conduction (with thermal energy generation) (Section 3.5 – Textbook). 2. 3.1 Implications of energy generation. Involve a local source of thermal energy due to conversion from another form of energy in a conducting medium.. . conduction. c. onvection. radiation. Energy can be transferred from one system to another (or from a system to its environment) in different ways: . Thermally. , when a warmer object is in contact with a cooler . CERT Educational Series. Greg Monty PhD, Vicki Foust PhD, and Elizabeth . Keele. . M.Ed. Why Does Ice Melt?. We have a glass . of . water. The temperature of . tap water . is about 21 ºC . The temperature of . To Make Foldable:. 1. On the short side of the paper, fold it down an inch.. 2. Now fold it in half, hamburger style.. 3. Now fold it in 1/3.. Conduction. Convection . Radiation. Heat Transfer. Examples. “L JJAM” aka “Dream Team” aka Team 3. CHBE446 02/02/18. HOT HOT HOT! . Background Theory. Conduction. Convection. Heat Exchangers. Photo Cred: Meghan. Heat Transfer. The physical process in which thermal energy is transferred from one object to another as a result of a temperature difference. In fact, the atmosphere receives very low amount of heat energy from the sun as it receives most of its energy from the long wave terrestrial radiation.. Atmosphere receive energy from the sun and the earth in different ways. . Do now activity: . Describe the difference between the processes of conduction and convection.. GOOD PROGRESS:. Describe some sources of infrared radiation. Explain how energy is transferred by radiation.