JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy...
-
Upload
ginger-hawkins -
Category
Documents
-
view
216 -
download
0
Transcript of JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy...
![Page 1: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/1.jpg)
Energy
JC Physics
A. Roche 2010
![Page 2: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/2.jpg)
What is Energy?
Energy is the ability to do work or move something.
Energy is measured in Joules (J).
![Page 3: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/3.jpg)
1. Kinetic – Moving2. Chemical – Fuel, Food & Batteries3. Electrical4. Potential – Gravitational or stored in shape5. Light6. Heat7. Sound8. Nuclear9. Magnetic
Energy can exist in many forms. What are the different forms of energy?
![Page 4: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/4.jpg)
What is The Law of Conservation of Energy?
The Law of Conservation of Energy states that: Energy cannot be created or destroyed but can be converted from one form to another.
![Page 5: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/5.jpg)
Energy Conversions
• Kinetic • Chemical• Electrical• Potential• Light• Heat• Sound• Nuclear• Magnetic
![Page 6: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/6.jpg)
ExperimentTo convert Light energy to Electrical energy to Kinetic energy
![Page 7: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/7.jpg)
ExperimentTo convert Chemical energy to Electrical energy to Heat energy
![Page 8: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/8.jpg)
ExperimentTo convert Electrical energy to Magnetic energy to Kinetic energy
![Page 9: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/9.jpg)
Renewable and Non-renewable Energy Sources?
Renewable Energy Sources wont run out.
Non-renewable Energy Sources will eventually run out.
![Page 10: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/10.jpg)
RENEWABLE ENERGY SOURCES
NON-RENEWABLE ENERGY SOURCES
Solar Crude Oil
Wind Natural Gas
Hydro Peat
Biomass Nuclear
![Page 11: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/11.jpg)
Why is it important to try and save energy?
Nisha Kataria - Earth Song (2009)
![Page 12: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/12.jpg)
Questions on Energy1
2
![Page 13: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/13.jpg)
3
![Page 14: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/14.jpg)
4
![Page 15: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/15.jpg)
5
6
![Page 16: JC Physics A. Roche 2010. What is Energy? Energy is the ability to do work or move something. Energy is measured in Joules (J).](https://reader035.fdocuments.us/reader035/viewer/2022062518/56649e7a5503460f94b7aa8c/html5/thumbnails/16.jpg)
7
8