Convection, Conduction, or Radiation I6B TEK I6B – investigate and demonstrate the movement of heat through solids, liquids, and gases by convection, conduction,

Slides:

Advertisements

Similar presentations

Advertisements

Conduction, Convection, and Radiation EQ: What are the three ways that heat energy can be transferred? *Answer this as we proceed through the presentation.

Warm Up Discussion 1. What is heat? 2. How does the heat from the sun reach us on Earth? 3. How does the heater in our classroom heat up the air in the.

Energy Transfer Chapter 10.2.

Thermal Energy Transfer  Thermal Energy can be transferred by three methods Conduction Convection Radiation.

Chapter 2 Section 1  The sun provides nearly all of the energy which powers the atmosphere.  That energy comes to us in the form of electromagnetic.

Convection Currents and the Mantle How is heat transferred? What causes convection currents?

16-2 Heat Transfer. (pages 548–551) 1

THERMAL Energy Chapter 5.

Daily TAKS Connection: Convection, Conduction, and Radiation IPC(6): The student knows the impact of energy transformations in everyday life. The student.

Methods of Energy Transfer

Heat Transfer. Heat is the transfer of thermal energy between substances that are at different temperatures.

Conduction, Convection, Radiation, oh my!!. Conduction –Involves objects in direct contact –2 objects in contact are at unequal temperature –Example:

Heat Transfer Conduction, Convection, & Radiation…oh my!!

How many ways are there to transfer heat? How can thermal energy (heat) be transferred?

METHODS OF HEAT TRANSFER.

Additional Notes. What is the total energy of motion in the molecules of a substance? Thermal Energy.

Seconds Left: List & describe the three types of heat transfer.

How is heat transferred throughout the earth?. Questions What do you know about heat? What are some sources of heat? Does heat move? If yes, what makes.

Conduction The transfer of energy as heat between particles collide within a substance or between two objects in contact Two objects of unequal temperature.

UNDERSTANDING HEAT TRANSFER: CONDUCTION, CONVECTION AND RADIATION.

Conduction, Convection, Radiation. Conduction Transfer of heat by direct contact. Heat flows from the warmer object to the colder object. Solids are better.

Moving Thermal Energy. CONDUCTION ► Is the transfer of energy through matter by direct contact of particles.

Heat and Heat Technology Section 2 – What is Heat? pp

Copyright © 2012 InteractiveScienceLessons.com Heat Transfer.

Heat Transfer Thermal energy Temperature is the average amount of energy of motion of each particle of a substance. Thermal energy is the total energy.

Heat Movement. Golden Rule of Heat Movement The golden rule is… Heat always moves from a warmer object to a cooler object. You can think of it like water,

Types of HEAT Energy Transfers CONDUCTION Objects are in direct contact. Heat energy transfers when particles collide or objects in contact are TOUCHING.

Standards 3: Thermal Energy How Heat Moves  How heat energy transfers through solid.  By direct contact from HOT objects to COLD objects.

Thermal Energy & Heat.

Transfer of Thermal Energy

Topic: Atmospheric Heating PSSA: C / S8.D.2.1.

Convection Currents Heat is always transferred from warmer substance to a cooler substance. Write down some examples of this concept:

Convection Currents and the Mantle. The Heat of the Earth Earth’s outer core is nearly as hot as the surface of the sun.

I. WHAT IS TEMPERATURE? We don’t use the terms hot and cold often in science because they are relative terms: They could mean different things depending.

Heat Transfer Conduction, Convection, and Radiation.

Presented by: Mrs. Eskridge. Heat:  Rumford concluded that heat must be a form of energy.  Joule investigated the relationship between heat and motion.

Activator Define heat in your own words.. Heat Transfer SPS7. b. Investigate molecular motion as it relates to thermal energy changes in terms of conduction,

Today’s Topic: Heat Transfer. There are 3 ways in which heat can be transferred from one object to another:

Conduction Convection Radiation

Convection Currents and the Mantle

5.2 Part 2 Heat Transfer.

Understanding Heat Transfer, Conduction, Convection and Radiation

Heat Transfer Conduction Convection Radiation.

Temperature and Heat Transfer

How is heat transferred? What causes convection currents?

Understanding Heat Transfer, Conduction, Convection and Radiation

Convection Currents and the Mantle

Convection and the Mantle

Transfer of Thermal Energy

Warm-up September 1st 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.

Heat and Heat Technology

Heat Transfer and Molecular Motion

Heat = Transfer of energy between objects that are at different temperatures Goes from the HIGHER temp. object to the LOWER temp. object.

Thermodynamics.

The Transfer of Heat Ms. De Los Rios 7th Grade

Heat Transfer and Molecular Motion

Unit 3 - Energy Learning Target 3.4 – Define Temperature and explain how thermal energy is transferred (conduction, convection, & radiation)

Heat Transfer and Molecular Motion

Conduction, Convection, and Radiation

Convection Currents and the Mantle

How is heat transferred? What causes convection currents?

Write down some examples of this concept:

“IT’S GETTING HOT IN HERE!”

Transferring Thermal Energy

5th Grade Vocabulary Part Five

Presentation transcript:

Convection, Conduction, or Radiation I6B TEK I6B – investigate and demonstrate the movement of heat through solids, liquids, and gases by convection, conduction, and radiation

RADIATION (Transfer of energy in the form of electromagnetic waves.) Which process allows the sun to heat the earth? Day 3: #5

CONDUCTION (Transfer of energy through matter by colliding particles – solid to solid contact.) Which process is causing the bottom of this pan to become hot? Day 3: #5

Which process allows the warm air from the heater to warm the air in your home? Convection (Transfer of energy by the motion of heated particles in a fluid - a gas or liquid.) Day 3: #5

1. In which container is the substance unable to transfer heat by convection? (All practice problems are from TEA released TAKS Tests) Day 3: #5

(All practice problems are from TEA released TAKS Tests) Day 3: #5

(All practice problems are from TEA released TAKS Tests) Day 3: #5 3.

4. In winter the air just above the top bunk of a bunk bed is warmer than the air just above the bottom bunk because warm air rises. Which of the following describes the method of heating that causes this difference in temperature? (F) Radiation from the room (G) Heat transfer through the walls (H) Convection currents in the room (J) Heat conduction through the bed