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 . 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.. 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. . 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. The process which heat or electricity is . directly. transferred through a substance when there is a difference in temperature or electrical potential. . Conduction = TOUCHING . Conduction. Convection. Answer . the following questions with your partner on a piece of paper to turn in:. What are the 5 stages to the water cycle?. How do clouds form?. What is the heat source for the water cycle?. Where does water run off to in the water cycle?. . 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 . How does heat energy get from the Sun to the Earth?. There are no particles between the Sun and the Earth so it CANNOT travel by conduction or by convection. . ?. RADIATION. How can we relate our new understanding to the greenhouse effect?. 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. Conduction Convection . Radiation. Types of Heat transfer. Heat Transfer. Heat can be transferred in 3 ways. Conduction. Convection. Radiation. Heat flow depends on the temperature difference – . flows from hot to cold. 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. 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. . In this unit pupils will learn about heating and thermal equilibrium: temperature difference between 2 objects leading to energy transfer from the hotter to the cooler one, through contact (conduction) or radiation; such transfers tending to reduce the temperature difference; use of insulators. .