1.Which statement about sound energy is not true ? A. Sound energy can be detected by our ear B. Sound energy can travel through.

Slides:

Advertisements

Similar presentations

Unit F Chapter 1 Lesson 1 What Energy Is.

Advertisements

Forms of Energy: SC.5.P.10.4.

What Affects the Flow of Electricity? Some materials are good conductors. Electricity flows best through conductors. The base and the wires of a light.

Electrical Circuits Objective: What is a simple circuit? How does electricity flow through a simple circuit to produce heat, light, and sound?

Monday Warm Up November 11.

Types of Energy and Energy Transformation. Recap Energy is the ability of a system or object to change or do work. Work is done when a force is applied.

A spinning wheel has mechanical energy that is kinetic. When the wheel is still is has mechanical energy that is potential.

I.1 ii.2 iii.3 iv.4 1+1=. i.1 ii.2 iii.3 iv.4 1+1=

Energy: the ability to do work

Energy Energy is all around us..

Electricity ROW 1ROW 2ROW 3 ROW 4 ROW 5 Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500.

Who Wants To Be A Millionaire FORCE AND ENERGY LIVING THINGS EARTH AND UNIVERSE SELECT THE THEME TO CONTINUE MATERIAL.

What Is Electricity? Electricity is a type of energy that can build up in one place or flow from one place to another. When electricity gathers in one.

P, K, and M Energy Notes.

Potential vs. Kinetic Energy Which 2 points represent kinetic energy?

$100 $300 $500 $200 $100 $500 $300 $500 $100 $500 $200 $400 $100 $400 $200 $500 $100 $400 $200 $300 $200 $400 HeatElectricityPotpourriEnergyCircuits.

Energy Transfer Diagrams Starter Activity (back of jotters): 1)What are the 10 types of energy? 2)Draw an energy flow diagram for an ipod.

Energy and Electricity Lesson. energy electricity.

How do we define Energy? The ability to do work & cause a change. Unit of measurement is the Joule ( J ) Examples of how we use energy: – cars move, bake.

Energy Types and Forms.  Write the Pendulum of Potential and Kinetic Energy in your notebook.

How does Energy Change Form?

Physical Science Challenge Part I Types of Energy Energy is?? Ability to cause changes in matter. Is energy ever lost? No, it is just changed from one.

Energy Transformation

TEKS 5.6B Demonstrate that the flow of electricity in circuits requires a complete path through which an electric current can pass and can produce light,

Energy Kinetic Energy Potential Energy.

Chemical Energy Electrical Energy Potential Energy Kinetic Energy.

TEK 5.6 (B) Demonstrate that the flow of electricity in circuit s requires a complete path through which an electric current can pass and can produce.

Mechanical, Sound, Light, Heat, & Electrical

Energy Peek-a-Boo Study Flip

Energy Conversions. Standard GLE Analyze various types of energy transformations GLE Explain the principles underlying the Law of.

Sections 2 and 3 Energy Conversions and Conservation of Energy

An electrical current will only flow if there is a complete pathway through which the electrons can move. This pathway is called an electrical circuit.

 Potential energy can transform into kinetic energy or kinetic energy can transform into potential energy. Ex: When a rubber band is stretched, kinetic.

Forms of Energy. Ability to do work or cause change Produces Warmth Produces Light Produces Sound Produces Movement Produces Growth Powers Technology.

Natural Sciences and Technology Grade 5 Term 3: Energy and Change Stored Energy in Fuels (PPT 2B)

Electricity! & E. Biggs. Electricity: Let's review what we know!

What are the energy transformations? Chemical Potential Energy (of the gas in the burner) Heat Energy Kinetic Energy of water and air particles Kinetic.

WHAT IS MASS? Humans have figured out a way to produce electricity using nuclear energy.

Rechargeable Batteries

What is Energy? Energy: the ability to do work OR to make change

Energy exists in different forms.

Energy Transformation in Electrical Circuits

Forms of energy.

Electric Circuits Unit 10 Section 4.

Energy Transfer Diagrams

What is Sound Energy? Sound: is energy in the form of vibrations that travel through matter. Sound vibrations pass through the particles of matter in.

Power Point Notes: Electrical Circuits

Electric Circuits Unit 10 Section 4.

8th Grade Science Final Review Back to menu.

Energy and Transformation of Energy

Get out your SISN and a pencil. We are going to…… 1

DO NOW Define a physical and a chemical change.

Energy Transformations

Energy Conversions Energy Conversion What does a Bunsen burner,

Energy Conversions Energy Conversion What does a Bunsen burner,

Question 1 – What does energy efficiency measure?

Lesson 6-1 Energy and Power Technologies

III. All forms of Energy can ___________ into all other forms of energy. Examples.

Electricity SPI Identify how simple circuits are associated with the transfer of electrical energy when heat, light, sound, and chemical changes.

Use your Journal to Name the Transformations

10/30/17 (Monday) 11/3/17 (Friday)

Energy Transformation

Energy Transformations Electricity and Magnetism

Energy can change from one form to another

Kinetic Energy and Potential Energy

TEKS 5.6B Demonstrate that the flow of electricity in circuits requires a complete path through which an electric current can pass and can produce light,

Energy for Life.

Presentation transcript:

1.Which statement about sound energy is not true ? A. Sound energy can be detected by our ear B. Sound energy can travel through water C. Sound energy can travel through a vacuum D. Sound energy is produced by a vibrating object 2.A bulb will light up when the switch is on. What is the energy change that takes place ? A. There is no energy change B. Electrical energy changes to heat energy C. Electrical energy changes to light energy only D. Electrical energy changes to heat energy and light energy

3.What is the form of energy that enables us to see an object ? A. Sound energy B. Heat energy C. Light energy D. Electrical energy 4.Which appliances changes electrical energy into light and sound energy ? A. Television B. Alarm clock C. Radio D. Telephone

5. What type of energy change occurs when a ball is kicked ? A. Kinetic energy potential energy B. Potential energy kinetic energy C. Chemical energy potential energy D. Potential energy chemical energy 6. Which appliances transform electrical energy into heat energy ? I II III IV A. II and III only B. II and IV only C. I, II and III only D. I, II, III and IV

Section B Siti carried out an investigation to study the transformation of energy when electric current flows through a light bulb. She prepared the following circuit and switched it on. She touched the light bulb. a. State what she felt when she touched the light bulb. ______________________________________________________ b.Give a reason to support your answer in (a). _____________________________________________________

c. State the transformation of energy that occured in the circuit. ___________________________________________________ d. Name an appliance that make use of the same transformation of energy. __________________________________________________

GOOD LUCK THANK YOU