Gravitational Potential Energy, Escape Speed - Physics

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5 hours ago
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Science Education gravitational potential energy physics escape velocity potential energy escape velocity physics escape speed what is gravitational potential energy? why is gravitational potential energy negative kinetic energy

This physics video covers a tutorial on gravitational potential energy, energy of satellite orbits and escape speed.

0:00 Gravitational potential energy
2:21 Gravitational potential energy, reference at infinity
3:28 Kinetic energy of a satellite orbit
5:01 Total mechanical energy of a satellite orbit
5:56 Escape speed
7:17 Worked example on gravitation below the earth's surface

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