2/18/15. Conductors and insulators affect the ability of heat to transfer between objects or substances.

Slides:

Advertisements

Similar presentations

The Transfer of Heat.

Advertisements

Conductors vs. Insulators. Based on the information in the chart, what other material will most likely conduct electricity? Conducts Electricity Insulates.

The Nature of Heat 6.2 Heat Heat is thermal energy that flows from something at a higher temperature to something at a lower temperature. Heat is a form.

The Transfer of Heat Energy.

JACK HARRIS ZACH RIGGI MELIA PERRY TANISHA MCDONALD Moving Charges.

A MEMS Science Production  Heat is energy that flows from one object to another.  3 types of heat transfer:  Conduction, Convection, Radiation.

Some Like it Hot and Some Sweat when the Heat is On!!!

Conductors and insulators Conductors = materials that transfer thermal energy easily. Insulators = materials that slows or stops thermal energy from flowing.

Review Heat Jeopardy Heat Transfer Matter Heat Vocabulary Conductors /Insulators Grab Bag

Energy Transfer. THERMAL ENERGY  All forms of matter, whether a solid, liquid, or gas, are composed of atoms or molecules in constant motion. Because.

Conduction. Insulators Convection Thermometer Heat.

Today in your notebooks

Physical and Chemical Properties of Matter Notes By Index Cards Mr. Feiler

INTEGRATED SCIENCE 11 CMH TEMPERATURE CONTROL AND VENTILATION.

 Thermal conductor – a material through which thermal energy flows easily  EX: metals  Thermal Insulator – a material through which thermal energy.

Physical State Matter can exist in three forms, or physical states: liquid, solid, or gas. Matter can change from one physical state to another.

Matter and it's Physical Properties. Remember what Matter is? Anything that takes up space and has mass.

Welcome to... A Game of X’s and O’s

States of Matter: Solids Physical Science Chapter 5.2.

Simple Circuits & the Transfer of Electrical Energy

5.5 A VOCABULARY. MATTER  Anything that has mass and takes up space  3 states of matter: solid, liquid, gas.

Heat Notes  Expansion – to increase in size  Contraction – to decrease in size  Most materials expand when heated and contract when cooled –Exceptions:

Conduction and Insulation. Conduction The movement of heat, electricity, or sound from one object to another object.

3 things needed to make a circuit: 1. Battery - energy 2. Wire – transfers the electricity 3. Indicator – tells you if circuit is working Ex: light, sound,

What are conductors and insulators?

Ch Energy II. Thermal Energy  Temperature  Thermal Energy  Heat Transfer.

Science Thursday, December 10 th, Warm Up Bring your notebook, pencil, and agenda to your desk Complete Thursday’s warm up now YOU ARE QUIET, WORKING.

Energy Transfer. Conduction Energy is transferred through direct contact.

The Nature of Heat. Heat is the movement of thermal energy from a substance at a higher temperature to another at a lower temperature.

* Cars * Bicycles * Tools * Toys * Wires * Some metals are very hard and strong. * Metals conduct heat and electricity well.

Conceptual Physics Heat Transfer 02a: Conduction beodom.com.

Matter Chapter Five 5.2 Solid Matter 5.2 Mechanical properties “Strength” describes the ability of a solid object to maintain its shape even when force.

Thermal Energy 11/1/2011. What is thermal energy? Thermal energy is also known as heat and is the kinetic energy of all the molecules in a material. If.

* Materials that allow heat, electricity, or sound waves to pass through them.

6.P.3 Notes Heat Transfer.

Matching: 1. Insulator 2. Positive 3. Ion 4. Negative 5. Conductor 6. Electricity A. The charge that attracts electrons. B. An atom with a different number.

Heat Energy Part 2 Bring a large pot, wooden spoon, metal spoon, plastic spoon.

Lesson 3: Conductors and Insulators

Energy Vocabulary Week 3 – Advanced.

Week 3 – Advanced – You need 8 index cards

Electrical and Magnetic

Conductors & Insulators

Energy Vocabulary Week 3 – On level.

In this lesson, we will discuss the following:

What are conductors and insulators?

Electrical Energy Vocabulary Lesson.

What are conductors and insulators?

Conductors & Insulators

Review Heat Transfer Jeopardy

Write this in your notebook.

Conductors & Insulators

Insulators and Conductors

CHAPTER 16 Solids and Liquids 16.1 The Properties of Solids.

Conduction, Convection, Radiation, heat and temperature video

Ch.2, Sec.2 – Physical Properties

Insulators and Conductors

5.6B Vocabulary.

Write this in your notebook.

Mr. Heath Blue Creek Elementary School 4th Grade February 2016

Heat Temperature Conduction Convection Radiation

Heat and Temperature.

States of Matter The Kinetic Theory

Conductors & Insulators

Insulators and Conductors

Electricity 2 types of electricity

Unit 1 Vocabulary (set #1)

Make a Complete Circuit

Presentation transcript:

2/18/15

Conductors and insulators affect the ability of heat to transfer between objects or substances.

A conductor is a material that transmits energy. Heat can pass easily through a conductor.

Examples of conductors of heat: Aluminum Copper Silver

An insulator is a material that prevents the flow of energy. Heat cannot pass easily through an insulator.

Examples of insulating materials: Wood Plastic Styrofoam Rubber

In most cases, metals make the best conductors of heat. Plastic and wood are good insulators.

Discovery Education Video: Conductors and Insulators This clip discusses conductors by using a heated steel rod with wax holding tacks as an example. As the rod is heated on one end by a burner, the heat is spread throughout the rod as molecules excite the molecules next to them. Poor conductors are known as insulators.

Discovery Education Video: Thermal Conductance Conduction is the only way thermal energy transfers in a solid. Conduction properties of solids vary; properties of conductors and insulators are presented.

Key Questions: 1. What is the difference between conductors and insulators? 2. What types of material make good conductors of heat? Give examples you have seen of these materials used to conduct heat. 3. What type of materials make good insulators? Give examples you have seen of these insulating materials used.