Energy 6 th Grade. Energy The ability to do work or cause change.

Slides:



Advertisements
Similar presentations
6.P.3.1 Illustrate the transfer of heat energy from warmer objects to cooler ones using examples of conduction, radiation and.
Advertisements

The Transfer of Heat Energy.
Morgan’s Proof of Review Heat & Energy. Heat Radiation Conduction Convection.
Chapter 15 – Energy.
Heat and Energy Energy is the ability to do work. Work is done when a force causes an object to move in the direction of the force. Work is a transfer.
Energy and Transformation of Energy
Energy What is energy? Energy is the ability to do work.
Energy Unit Review.
Unit 6 Review Energy Conservation.
What is ENERGY? Energy is the ability to do work or cause change.
Energy  The ability to do work  Work is done when a force moves an object over a distance.
Energy. Energy is the ability to do work – Work is a transfer of energy Energy is measured in joules (J) – 1 joule = work done to move an object 1 meter.
Energy: its forms and uses
Food and Energy The Basics of Heat Transfer. The Flow of Energy Thermochemistry - concerned with heat changes that occur during chemical reactions.
Potential vs. Kinetic Energy Which 2 points represent kinetic energy?
Cheri Scheer Energy. Energy Science 7 th grade Stand 1 Objective 2 GLE.
 1. Mechanical Energy ◦ Energy associated with the motion or position of an object ◦ Either KE or PE ◦ Ex. Running water, sound, wind, spring  2. Thermal.
Bellringer Do not write the question…. Identify the following as conduction, convection, or radiation. 1.Getting your hands warm by a campfire 2.Touching.
Trimester 2 Science vocabulary and concepts: Heat & Energy.
 Thermal conductor – a material through which thermal energy flows easily  EX: metals  Thermal Insulator – a material through which thermal energy.
3 Types of Heat Transfer. Heat Transfer- The movement of heat from a warmer object to a cooler object.
Unit 2 Energy. Energy Transformations Law of Conservation of Energy Energy cannot be created or destroyed only transformed to another type of Energy.
Heat Transfer. Heat is the transfer of thermal energy between substances that are at different temperatures.
ENERGY UNIT NGSS KCAS 7 th Grade Science. RADIATION  Symbol for waves  Heat WITHOUT touching  Examples  Sun heating pool  Laying out/Tanning  Placing.
Energy Notes.
November 27, 2015 Energy Conversion and Conservation Notes.
Energy Notes Investigative Science Lab book pages
Mechanical, Electromagnetic, Electrical,
EnergyTransformations. The Law of Conservation of Energy Energy cannot be created or destroyed. Energy Transformation Energy only changes from one form.
ENERGY Ability to do work or cause change. Potential Stored energy. Has the ability to move. It might move, it might not move.
October How is Energy Related to Work?  Energy – the ability to do work.  When work is done to an object, energy is transferred to that object.
Energyyyyyyyyy What is it??? Energy Generator Energy part 2 Energy part 3 electricity.
Jeopardy Energy Forms P vs. K Energy The LAW and Extra Energy Transfer Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy.
Chemical Energy Energy that is released during a chemical reaction or change Type of Potential Energy Examples: – Batteries – Burning Wood – Coal – Oil.
Types of Energy Foldable. Definition of Energy  Energy is the ability to do WORK. It is measured in the UNIT Joules (J).  BUT….what is work? o Work.
Thermal and Chemical Energy. Thermal Energy Thermal Energy Thermal energy is kinetic energy because molecules are in motion. Temperature Temperature =
Sun Source of almost all the energy is the… Wood, coal, petroleum and natural gas come from the sun. The USA gets 90% of its energy from fossil fuel.
Energy The ability to do work or cause change. Kinetic Energy (KE) Energy of motion Affected by mass and velocity.
Chapter 9 Types of Energy and Forms of Energy. Energy Energy is defined as the ability to do work (product of force applied over a distance) Energy exists.
Motion and Energy. Motion What is Motion? Position is the location of an object. Motion is a change in position over time. Motion has two parts: distance.
Work and Energy. What is WORK? Work is equal to the amount of force it takes for an object to move a distance. Formula: Work = Force X Distance W = F.
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,
Q of D Heat & Energy Transfer.  1. If your hand touches a hot frying pan, why does your hand feel hotter?  A. heat goes into your hand  B. heat leaves.
Table of Contents What Is Energy? Forms of Energy Energy Transformations and Conservation Temperature, Thermal Energy, and Heat The Transfer of Heat Energy.
Energy. 1. Energy The ability to do work or cause change is called energy.
Potential and Kinetic Energy
Energy.
Ch. 4 Types of Energy.
Learning Goal #2 Test Review!
Convection, Conduction, and Radiation
Energy.
Section 1 Changing Energy
Forms of energy.
Energy and Transformation of Energy
Energy.
DO NOW Define a physical and a chemical change.
Energy Notes.
Energy By Aimee Chavez.
Heat Transfer.
Energy Basics.
Conduction, Convection, and Radiation
What is Energy? ..
What are potential and kinetic energy?
Heat Transfer Science Vocabulary
Forms of Energy Unit 3 Part 2 Vocabulary.
Write the correct vocabulary term for the following definitions.
The ability to do work is?
What is Energy? ..
Energy can change from one form to another
Thermal Energy.
Presentation transcript:

Energy 6 th Grade

Energy The ability to do work or cause change

Law of Conservation of Energy Energy cannot be created nor destroyed

Examples of Potential Energy By looking at these examples, what do you think potential energy is?

What is potential energy? Stored energy – energy that is not in motion Roller Coaster EX: – 5_int_rollercoaster/

Examples of Kinetic Energy What do all of these pictures have in common?

What is kinetic energy? Energy in motion Examples of potential vs kinetic: –Youtube.com–Youtube.com

PE vs. KE Video clips 0NvUxRg hU29udk

Thermal Energy

What is Thermal Energy? The energy of heat – It transfers from hotter objects to cooler objects

Temperature The measure of how hot or how cold something is

Conduction

What is Conduction? The transfer of heat that occurs when 2 objects of different temperature touch

Conductor

What is a Conductor? A substance that heat or electricity can easily flow through

Insulator

What is an Insulator? A material that protects or resists the transfer of heat, electricity or noise

Convection

The transfer of warm air up and cool air down in a circular motion

What do you think is making the warm air rise & the cool air sink?

So, what’s more dense…warm air or cool air? Cool air = more denseWarm air = less dense

Radiation

What is Radiation? The transfer of heat through empty space

Identify the following as conduction, convection, or radiation: Heat we feel from the sun

Identify the following as conduction, convection, or radiation: The heat you feel when you touch a hot stove

Identify the following as conduction, convection, or radiation: Heat you feel when you touch a cup of hot chocolate

Identify the following as conduction, convection, or radiation: This is responsible for making macaroni rise and fall in a pot on the stove

Identify the following as conduction, convection, or radiation: Heat you feel when you sit around a campfire

Chemical Energy Energy that is released during a chemical reaction or change Type of Potential Energy Examples: – Batteries – Burning Wood – Coal – Oil – Eating Food

Electrical Energy Energy in the form of electricity Type of Kinetic Energy Examples: – Plugging in a PS3 to the wall

Light Energy Energy in the form of electromagnetic waves Type of Kinetic Energy Examples: – A flash light turning on

Mechanical Energy Energy of motion Type of Kinetic Energy Examples: – Machines – Batting Cage – Running

Thermal Energy Heat energy Type of Kinetic Energy Examples: – Microwave – Stove

Nuclear Energy Energy that is released when the nuclei of atoms are split or combined Type of Potential Energy Examples:

What type of energy transformation is this? Potential Energy Kinetic Energy

What energy transformation does a flashlight go through when its turned on? Chemical  Electrical  Light

What energy transformation do you have when you eat & then go lift weights? Chemical  Mechanical