Chapter 6: Section 2 Temperature What is temperature?  Any ideas?  Think, pair, share (1min)

Slides:



Advertisements
Similar presentations
3RD Grade Science Chapter 4
Advertisements

The Transfer of Heat.
E(15-1) How is thermal energy transferred?
Understanding Heat Transfer: Conduction, Convection and Radiation
How Can Heat be Transferred?. Temperature and Heat What measures the temperature of matter? –Thermometer Temperature of matter is caused by particles.
Big Idea 11: Energy Transfer and Transformations
Thermal Energy & Heat Notes
Intro to Heat And Energy Transfer. Heat Heat is kinetic energy in a substance. Heat is the motion of the molecules in a substance, not the motion of the.
Energy Transfer Chapter 10.2.
Temperature, thermal energy, and heat
Understanding Heat Transfer: Conduction, Convection and Radiation
Thermal Energy 3rd grade science The measure of the energy of particles in motion in matter. When the particles in the air move more slowly, they have.
Thermal Energy and Heat
1 1 Temperature and Thermal Energy Temperature and energy Glencoe: Chapter 9 – Section 1: pages
HEATHEAT________ Heat is the transfer of thermal energy between objects. Heat always flows from warmer objects to cooler objects. Warm Thermal Energy Cool.
Heat Transfer & Phases Intro Chapter. Is the ability to do work and cause a change. Can be transferred. –Gases and liquids are made of molecules that.
Thermal Energy Heat.
Thermal Energy and Heat. Temperature The measure of how HOT or COLD and object is.
Heat-Energy on the Move
Section 2: Transferring Thermal Energy
< BackNext >PreviewMain Section 1 Temperature What Is Temperature? Temperature is a measure of the average kinetic energy of the particles in an object.
Thermal Energy & Heat. Temperature Measure of how hot or cold something is compared to reference point Units: –Celsius –Fahrenheit –Kelvin.
Temperature and Heat CHAPTER the BIG idea CHAPTER OUTLINE Heat is a flow of energy due to temperature differences. Temperature depends on particle movement.
14-1 : Temperature and Thermal Energy. Temperature The measure of the average kinetic energy of the particles in a substance. The measure of the average.
Heat Transfer Chapter 4. Three Types of Heat Transfer Conduction Convection Radiation Heat always travels from areas that are warmer to areas that are.
Temperature and Heat Transfer Food and Cooking Unit Mrs. Caldwell’s Class.
Today’s Agenda…11/10 Bellringer: What is the difference between kinetic and potential energy? Give an example of an object with each. Discuss worksheet.
Temperature and Heat. Temperature Kinetic energy is the energy that matter has due to the movement of that matter or within the matter Kinetic energy.
Understanding Heat Transfer: Conduction, Convection and Radiation
Temperature and Heat. Temperature Temperature is a measure of the average kinetic energy of the particles in an object. (how fast or slow the particles.
Ch Energy Transfer Kinetic Molecular Theory “Kinetic” = moving “Molecular” = all matter is made up of atoms and molecules So all matter is made up.
© Edco 2010 Exploring Science Physics Heat and Heat transfer Learning outcomes In this section, you will learn: –The definition of heat, its units and.
Today’s Agenda…11/14 Bellringer: Heat and Temperature Warm-Up
HEAT TRANSFER-CONDUCTION CONVECTION AND RADIATION.
Hosted By Mrs. Anicito C or I Temperature Heat Transfer
THERMAL ENERGY TRANSFER NOTES. THERMAL ENERGY Total amount of energy in an object’s moving molecules. Heat--flow of thermal energy from a warmer object.
Chapter 13: Heat and Temperature Section 1 – Measuring Temperature.
Thermal Energy. Warm Up: To shape metal into a horseshoe, the metal is heated in a fire. Why will a horseshoe bend when it’s very hot, but not after it.
Heat and Temperature Chapter 16 P. Sci. Unit 4 cont.
Ch Energy II. Thermal Energy  Temperature  Thermal Energy  Heat Transfer.
Heat Vocabulary. INSULATOR material in which thermal energy doesn’t move easily.
Ch. 6 – Thermal Energy. Sec. 1 – Temperature & Heat ENERGY Kinetic (KE) Potential – (PE) Energy of Motion Energy Stored.
Thermal and Chemical Energy. Thermal Energy Thermal Energy Thermal energy is kinetic energy because molecules are in motion. Temperature Temperature =
YOU WALK INTO THE BATHROOM IN YOUR BARE FEET. THE TEMPERATURE IN THERE IS 23C. YOU STEP ONTO THE TILE FLOOR, AND IT FEELS VERY COLD. QUICKLY, YOU STEP.
Chapter 6: Section 2 Temperature 2 things you need to know: 1.All things are made of atoms or particles that are too small to see.
Transfer of Energy. How heat (energy) moves. What does “Transfer of Energy” mean?
How can heat be transferred?. Objectives Describe conduction as a method of heat transfer. Outcomes C: Define conduction. B: Explain conduction in terms.
HEAT ENERGY What is HEAT? Form of energy and measured in JOULES Particles move about more and take up more room if heated – this is why things expand.
 Heat is thermal energy flowing from warmer to cooler objects.  Thermal energy: total energy of particles in matter.  Heat Energy is produced by the.
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,
Thermal Energy Transfer
Temperature and Heat.
Warm-Up 11/13/12 COPY and ANSWER the following questions on p. 38 in your INB. (Use pgs in your textbook for help) What is the difference between.
Chapter 10 Review Start.
Energy & Transfer of Energy
Thermal Energy Transfer
Thermal Energy Measurement related to the quantity of molecules.
Thermal Energy.
Thermal Energy.
Energy that is made up small particles, called atoms & molecules; the faster the movement of particles the warmer it becomes; this is what kind of energy?
Heat Temperature Conduction Convection Radiation
Heat and Temperature.
Understanding Heat Transfer: Conduction, Convection and Radiation
Temperature Section 2.
TEMPERATURE Measure of kinetic energy of molecules Thermometer
Heat and Temperature Chapter 13.
Temperature Section 2.
Presentation transcript:

Chapter 6: Section 2 Temperature

What is temperature?  Any ideas?  Think, pair, share (1min)

2 things you need to know: 1.All things are made of atoms or particles that are too small to see

 2. The particles are always moving in all directions.

Particle Movement in a Solid, Liquid, Gas  Students as particles demo

Back to Temperature The measure of kinetic energy of the particles in an object Temperature = Kinetic energy of particles

Measuring Temperature  2 ways: 1.Fahrenheit Scale: At what temp does H 2 O freeze?________ At what temp does H 2 O boil?____

Measuring Temperature 2. Celcius Scale: At what temp does water freeze?_____ At what temp does water boil?_____

What is heat?  Think about this :  What happens to your hand when you grab a cold drink out of the fridge?

Heat  The transfer of energy from one object to another  Flows from warmer to cooler objects

Let’s go back to this situation Knowing what you know about heat…think about this:  What happens to your hand when you grab a cold drink out of the fridge?

Midpoint Review  How are temperature and kinetic energy related?  Heat is transferred how?

Heat Transfer  There are 3 types:  Conduction  Convection  Radiation

Conduction Transfer of energy by collisions of molecules in a material (2 things touching) Usually happens in solids

Conduction

Which spoon would you rather cook with? metal wooden Metal is a good conductor

Insulators  Some things are bad conductors  They can be used as insulators  Sweaters  Blankets  Plastics  Wood  rubber

Convection  Heat is transferred between objects of different temperatures  Most common in gases and liquids

Examples of Convection Birds can float with out flapping wings Heating your home

Radiation  Transfer of heat energy by waves

Examples of Radiation  Heat from fire  Microwave heating food

Heat  BrainPop BrainPop

Quick Review  Heat is transferred from ______ things to _______things.  What are the 3 types of heat transfer?  This is more common in solids____  This is more common in liquid/gas_

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.