There are seven main types of energy: chemical, electrical, heat, light, mechanical, nuclear, and sound. Energy has the ability to make things move and can change forms, like the chemical energy in gasoline being converted to heat then mechanical energy to power a car.
Magnetism and Electricity - ppt useful for grade 6,7 and 8tanushseshadri
Magentismand Electricity - ppt useful for grade 6,7 and8
Content
Magnets
Electromagnets
Electric bell
bar magnet
permanent magnet
Electromagnetism
Materials used to make a magnet
lodestone etc
Hope u guys like it
what is energy? Includes definitions of the different types of energy. That is electromagnetic energy, Mechanical energy, Chemical energy, Thermal energy, Electrical energy. For more vist http://energy.wesrch.com/
Magnetism and Electricity - ppt useful for grade 6,7 and 8tanushseshadri
Magentismand Electricity - ppt useful for grade 6,7 and8
Content
Magnets
Electromagnets
Electric bell
bar magnet
permanent magnet
Electromagnetism
Materials used to make a magnet
lodestone etc
Hope u guys like it
what is energy? Includes definitions of the different types of energy. That is electromagnetic energy, Mechanical energy, Chemical energy, Thermal energy, Electrical energy. For more vist http://energy.wesrch.com/
Types of energy can be categorised into two broad categories – kinetic energy (the energy of moving objects) and potential energy (energy that is stored). These are the two basic forms of energy
A slideshow report from a 5th-grader
Slide 1: title
Slide 2: what is energy
Slide 3: electrical energy
Slide 4: heat energy
Slide 5: light energy
Slide 6: chemical energy
Slide 7: sound energy
Slide 8: nuclear energy
Slide 9: mechanical energy
Slide 10: kinetic energy
Slide 11: potential energy
Slide 12: thank you
A slideshow report from a 5th-grader
Slide 1: Title
Slide 2: What is energy
Slide 3: Electrical energy
Slide 4: Heat energy
Slide 5: Light energy
Slide 6: Chemical energy
Slide 7: Sound energy
Slide 8: Nuclear energy
Slide 9: Mechanical energy
Slide 10: Kinetic energy
Slide 11: Potential energy
Slide 12: End
22. Sound Energy
•Vibrates air molecules
•The air molecules move
tiny bones in your ear
•The message of sound
then moves to your brain
•Can also vibrate objects
23.
24.
25. Energy can be
changed from one
form to another
•Chemical energy in
gasoline is changed to
heat energy and then
to mechanical energy
in a car