Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².
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Transcript of Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².
![Page 1: Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².](https://reader035.fdocuments.us/reader035/viewer/2022070414/5697c0131a28abf838ccc98e/html5/thumbnails/1.jpg)
Energy Note Outline
Energy is the ability to perform workUnits for energy is Joules (J)--kgm²/s²
![Page 2: Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².](https://reader035.fdocuments.us/reader035/viewer/2022070414/5697c0131a28abf838ccc98e/html5/thumbnails/2.jpg)
Energy Note Outline
• Mechanical Energy– The sum of the both potential and kinetic energy
of a system
![Page 3: Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².](https://reader035.fdocuments.us/reader035/viewer/2022070414/5697c0131a28abf838ccc98e/html5/thumbnails/3.jpg)
Energy Note Outline
• Kinetic Energy– Energy that is cause by movement
![Page 4: Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².](https://reader035.fdocuments.us/reader035/viewer/2022070414/5697c0131a28abf838ccc98e/html5/thumbnails/4.jpg)
Energy Note Outline
• Gravitational potential energy– Energy caused by the height of an object
![Page 5: Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².](https://reader035.fdocuments.us/reader035/viewer/2022070414/5697c0131a28abf838ccc98e/html5/thumbnails/5.jpg)
Energy Note Outline
• Elastic Potential Energy– Energy stored by compression or tension
![Page 6: Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².](https://reader035.fdocuments.us/reader035/viewer/2022070414/5697c0131a28abf838ccc98e/html5/thumbnails/6.jpg)
Energy Note Outline
• Dissipated Energy– Thermal energy generated by friction or heat
transfer
![Page 7: Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².](https://reader035.fdocuments.us/reader035/viewer/2022070414/5697c0131a28abf838ccc98e/html5/thumbnails/7.jpg)
Energy Note Outline
• Formula for kinetic energy (KE)– KE=½mv²• m is mass (kilograms)• v is velocity (m/s)
![Page 8: Energy Note Outline Energy is the ability to perform work Units for energy is Joules (J)--kgm²/s².](https://reader035.fdocuments.us/reader035/viewer/2022070414/5697c0131a28abf838ccc98e/html5/thumbnails/8.jpg)
Energy Note Outline
• Formula for Gravitational Potential Energy (GPE)– PE=mgh• m is mass—always kilograms• g is acceleration due to gravity (10m/s²)• h is height of object ( always meters)