Thermal dilatation.

Slides:

Advertisements

Similar presentations

Thermal Energy. Temperature  Measures the “hotness” (higher temperatures) or “coldness” (lower temperatures)  Gives very little information on the energy.

Advertisements

Socrative Quiz - Temperature

PUT THIS IN YOUR NOTEBOOK

Bell work The temperature of boiling water is 100° on the Celsius scale and 212° on the Fahrenheit scale. Look at each of the following temperatures and.

HOW IS KINETIC ENERGY DISTRIBUTED IN A LIQUID?.

3 rd Grade Energy Vocabulary. What do we call thermal energy that moves without touching anything? ___________________________.

P, K, and M Energy Notes.

PHASE Changes and States of Matter

Lesson 5: Temperature and Density. Heat A form of energy that can move from a hot place to a cooler place.

UNIT 5: HEAT. What is heat? What is temperature? How are these related to each other?

Temperature You use the words hot and cold to describe temperature. Something is hot when its temperature is high. When you heat water on a stove, its.

Heat is a flow of energy due to temperature differences

Energy is the capacity to do work or produce a change. Think of the energy of a substance as the total of the kinetic & potential energies of all the particles.

THERMAL EXPANSION Friday, February 24, 2012 Thermal Expansion Particles move more when they get hot. When the particles move more, they spread out. When.

Physical Science Heat and Matter Review. Within a substance, A: all particles have the same energy B: all particles move at the same rate C: some particles.

CHANGES IN STATES OF MATTER. THE STATE OF THE MATERIAL DEPENDS ON TEMPERATURE!! 1. When the temperature of a material increases, the particles absorb.

Hot Seat!. Thermal Energy Transfer Multiple Choice Hypothesis, Data, and Graphs True or False? More Thermal Energy

AP Physics II.B Temperature and Heat. 12.4, 6 Thermal Expansion, Heat and Internal Energy.

Heating Solids, Liquids & Gases

When you’re hot, you’re hot!. Diffusion  Particles in a liquid or gas will spread out. Particles move from areas of high concentration to areas of low.

Heat Notes  Expansion – _______ ___________________  Contraction – ______ _______________________  Most materials ________ when heated and _______ when.

1 15 Temperature, Heat, Expansion Temperature & Heat Internal Energy & Specific Heat Homework: RQ: 1, 2, 7, 8, 9, 10, 15, 21, 24.

Kinetic and Thermal Energy. Energy ***ENERGY DURING PHASES CHANGES – Energy must be lost to the environment or gained from the environment in order for.

THERMAL ENERGY OUTLINE

 The measure of the average kinetic energy of particles. Temperature doesn’t depend on the number of particles.

September 3, 2015 Aim: Temperature & Thermal Energy Do Now: In which drink are the particles moving faster? HW:  Hot Chocolate Chocolate Milk 

Chapter 5 – Thermal Energy and Heat 5.1 Temperature, Thermal Energy, and Heat.

Particle Theory of Matter

Unit 3 Lesson 2 Energy Transfer

Thermal Energy & Heat.

Thermal Energy.

PUT THIS IN YOUR NOTEBOOK

Heat is a flow of energy due to temperature differences

Section 2 Changes of State.

Unit 3 Lesson 2 Energy Transfer

Thermal Energy and Heat

Heat-Energy on the Move

Temperature and Heat Unit 6: Thermal Energy.

Intro to Heat Mr. Oey.

Vocabulary Week 4.

Thermal Energy & Heat.

TOPIC: Heat AIM: How does heat affect molecules?

Thermal Energy, Heat, and Temperature

Warm Up #2 How are heat, temperature, and thermal energy related?

Warm Up #3 What will happen to the air temperature near the campfire?

Bell work The temperature of boiling water is 100° on the Celsius scale and 212° on the Fahrenheit scale. Look at each of the following temperatures and.

3rd Grade Science Ch. 4: Heat Vocabulary

Thermal Expansion & Contraction Changes of State

Thermal Energy.

Essential Question: How does energy change from one form to another?

Section 16 Thermal Energy.

Heat Transfer Vocabulary

KINETIC TERMS 10/16/07.

Heat is a flow of energy due to temperature differences

Thermal Expansion.

Forms of Energy Unit 3 Part 2 Vocabulary.

Do you know the difference?

_____ ______ Before After Observations: At the very end the water…

Chemical Interactions

Unit 3 Lesson 2 Energy Transfer

Warm Up 3 examples of physical changes are:

Heat is a flow of energy due to temperature differences

Thermal Expansion.

Heat Energy The Average Kinetic Energy in an object is temperature

Chapter 16 Notes Heat.

Thermodynamics (Ch. 15): Temperature, Heat and Expansion

Dye Lab Molecular Movement.

Unit 3 – Sec Energy Transformation in Chemical Reactions (p

Thermal Energy.

Heat Energy 5th Grade.

Presentation transcript:

Thermal dilatation

Matter is made of tiny particles Particles and matter Matter is made of tiny particles

Potential and kinetic energy Stored energy Movement

ball, through, ring, hole VOCABULARY

GO-WENT THERMAL DILATATION What happened to the ball? Did it go through the ring hole at the beggining? GO-WENT

And after heating? What happened? COULDN’T GO rise, temperature THERMAL DILATATION EXPANSION

Kinetic energy

Why? The ball, couldn’t go through the ring, because.... kinetic energy, more, expand, particles, separate, heat...

Contraction/Expansion What happens? Why? Cold Hot Temperature: Low Temperature: High Kinetic energy: Low Kinetic energy: High Contraction/Expansion

Later... The ball coud go through the ball again, because... CONTRACTION-EXPANSION COOLING-HEATING COOLS-HEATS

What happened to the water when we heated the flask? TO HEAT TO RISE

Deflated ballons Inflated ballons What happened to the deflated ballon when we heated the air that was inside the Erlenmeyer flask? Inflated ballons

Alls images have their reference in the students activities, except: http://www.webdesign.org/photoshop/photo-editing/movement-effect.10113.html