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Physics Study Guide: Gravitation, Friction, and Orbits

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Study Guide - Learn with Videos

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Kinetic Friction

  • Guided course
    Pushing Down on a Block with Friction
    03:51
  • Guided course
    Kinetic Friction Problems
    06:18

Static Friction

  • Guided course
    Static Friction & Equilibrium
    08:11
  • Guided course
    Preventing a Block From Moving
    04:33
  • Guided course
    Static & Kinetic Friction
    04:05

Inclined Planes

  • Guided course
    Runaway Ramp
    04:59
  • Guided course
    Intro to Inclined Planes
    06:59
  • Guided course
    Connected Block on a Ramp
    05:06

Inclined Planes with Friction

  • Guided course
    Incline with Friction & Critical Angle
    08:27
  • Guided course
    Force Not Parallel To Ramp
    06:39
  • Guided course
    Pushing A Box Up A Ramp
    06:43

Uniform Circular Motion

  • Guided course
    Intro to Circular Motion
    03:48
  • Guided course
    Circular Orbit of the Moon
    01:50

Centripetal Forces

  • Guided course
    Intro to Centripetal Forces
    06:48
  • Guided course
    Conical Pendulum
    05:22

Vertical Centripetal Forces

  • Guided course
    Vertical Centripetal Forces
    07:25

Banked Curves

  • Guided course
    Banked Curve
    08:19

Newton's Law of Gravity

  • Guided course
    Find force between spheres with radii
    01:54
  • Guided course
    Center of Mass Distance
    07:45
  • Guided course
    Where is Net Force on middle object zero?
    05:40

Gravitational Forces in 2D

  • Guided course
    Using Symmetry in 2D Gravitation
    05:18
  • Guided course
    Finding Net Forces in 2D Gravitation
    06:28
  • Guided course
    Gravitational Forces in 2D
    05:41

Gravitational Force Inside the Earth

  • Guided course
    Gravitational Force Inside the Earth
    9:26

Acceleration Due to Gravity

  • Guided course
    Acceleration Due to Gravity
    05:20
  • Guided course
    Find mass of planet in free fall
    03:53

Satellite Motion: Speed & Period

  • Guided course
    Find speed of second satellite, given speed of first
    04:16
  • Guided course
    Satellite Period
    06:28
  • Guided course
    Satellite Speed
    06:24

Geosynchronous Orbits

  • Guided course
    Geosynchronous Orbits
    04:45
  • Guided course
    Find Mars' period, given synchronous satellite
    04:36

Overview of Kepler's Laws

  • Guided course
    Overview of Kepler's Laws
    05:43

Kepler's First Law

  • Guided course
    Kepler's First Law
    07:12

Kepler's Third Law

  • Guided course
    Jupiter & Neptune's orbits
    03:02
  • Guided course
    Kepler's Third Law
    08:32

Kepler's Third Law for Elliptical Orbits

  • Guided course
    Kepler's Third Law for Elliptical Orbits
    4:42
  • Guided course
    Distant Star orbiting Black Hole
    4:40