Gravity, Universal Gravitation Constant - Gravitational Force Between Earth, Moon & Sun, Physics

This physics video tutorial explains how to calculate the force of gravity between two objects as well as the distance between those objects. In addition, this video explains how to calculate the net gravitational force on the moon exerted by the sun and moon. The universal gravitation constant is 6.67 x 10^-11. This video contains plenty of examples and practice problems.

Centripetal Acceleration:
https://www.youtube.com/watch?v=ZbLirQuT9uU

Static Friction & Centripetal Force:
https://www.youtube.com/watch?v=dMgyy95uJUg

Normal Force on a Hill:
https://www.youtube.com/watch?v=Ec6btKP4qfg

Banked Turn Physics Problems:
https://www.youtube.com/watch?v=FWXT-IzgbP0

Non-Uniform Circular Motion:
https://www.youtube.com/watch?v=XlvD5_0FVSc

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Universal Law of Gravitation:
https://www.youtube.com/watch?v=8CykJ3NgBQs

Gravitational Acceleration:
https://www.youtube.com/watch?v=kubaJtXz0c8

Gravitational Field Strength:
https://www.youtube.com/watch?v=8AUljAd_AyE

Satellite Speed:
https://www.youtube.com/watch?v=QIaAleG0Eb4

Kepler's Third Law of Motion:
https://www.youtube.com/watch?v=CCsbSq9wlyI

Circular Motion Review:
https://www.youtube.com/watch?v=_psIWtPBHzA

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Kinetic Energy and Potential Energy:
https://www.youtube.com/watch?v=DyaVgHGssos

Work, Energy, and Power:
https://www.youtube.com/watch?v=_MR1Dp8-F8w

Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Physics PDF Worksheets:
https://www.video-tutor.net/physics-basic-introduction.html