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Physics Study Guide: Momentum, Energy, Rotational Motion, Gravity, Projectile Motion, and Properties of Solids

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Intro to Momentum

  • Guided course
    Intro to Momentum
    05:17
  • Guided course
    Momentum in 2D
    04:15

Intro to Impulse

  • Guided course
    Car Colliding with Wall
    05:12
  • Guided course
    Impulse & Impulse-Momentum Theorem
    06:00
  • Guided course
    Impulse between Bouncy Ball & Wall
    03:32

Intro to Conservation of Momentum

  • Guided course
    Conservation Of Momentum
    05:58
  • Guided course
    Total Momentum of a System of Objects
    03:18

Completely Inelastic Collisions

  • Guided course
    Bullet Fired Into Block
    05:48
  • Guided course
    Completely Inelastic Collisions
    04:18
  • Guided course
    Three-Body Collisions
    08:22

Newton's First & Second Laws

  • Guided course
    Newton's 1st Law
    04:46
  • Guided course
    Solving for Forces Using Newton's Second Law
    04:58
  • Guided course
    Intro to Forces & Newton's Second Law
    06:54

Newton's Third Law & Action-Reaction Pairs

  • Guided course
    Newton's Third Law & Action-Reaction Pairs
    08:01

Intro to Calculating Work

  • Guided course
    Work by a 2D Push/Pull
    04:41
  • Guided course
    Work Done on Curvy (Not straight) Paths
    02:30
  • Guided course
    Work Done By Friction
    04:29

Power

  • Guided course
    Power
    06:00
  • Guided course
    Power of Pushing a Box
    04:27
  • Guided course
    Power of a Winch on an Incline
    06:14

Gravitational Potential Energy

  • Guided course
    Gravitational Potential Energy
    06:35
  • Guided course
    Gravitational Potential Energy is "Relative"
    04:06

Intro to Energy & Kinetic Energy

  • Guided course
    Intro to Energy & Types of Energy
    04:10

Net Work & Work-Energy Theorem

  • Guided course
    The Work-Energy Theorem
    04:10
  • Guided course
    Calculating Net Work
    06:58
  • Guided course
    Net Work & Constant Speed
    03:01

Intro to Conservation of Energy

  • Guided course
    Conservation Of Total Energy & Isolated Systems
    05:42
  • Guided course
    Systems & Conservative vs. Non-Conservative Forces
    08:25
  • Guided course
    Conservation Of Mechanical Energy
    06:24

Intro to Springs (Hooke's Law)

  • Guided course
    Intro to Springs
    15:52

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

Intro to Torque

  • Guided course
    Example 3
    02:59
  • Guided course
    Intro to Torque
    15:04
  • Guided course
    Torque of fish pulling on pole
    04:26

Intro to Center of Mass

  • Guided course
    Center of Mass on Y Axis
    03:36
  • Guided course
    Intro to Center of Mass
    06:30
  • Guided course
    Coordinates of Center of Mass of 4 objects
    05:17

Intro to Moment of Inertia

  • Guided course
    Moment of inertia of Earth
    05:06
  • Guided course
    Intro to Moment of Inertia
    11:47
  • Guided course
    Inertia of planet of known density
    04:58

Moment of Inertia of Systems

  • Guided course
    Inertia of disc with point masses
    04:12

Net Torque & Sign of Torque

  • Guided course
    Net Torque & Sign of Torque
    08:55

Intro to Angular Momentum

  • Guided course
    Intro to Angular Momentum
    06:18

Conservation of Angular Momentum

  • Guided course
    Ice skater closes her arms
    06:58
  • Guided course
    Landing and moving on a disc
    13:39
  • Guided course
    Conservation of Angular Momentum
    12:12

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

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: Intro

  • Guided course
    Intro to Satellite Motion
    05:36

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

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

Energy of Circular Orbits

  • Guided course
    Energy of Circular Orbits
    9:11

Energy of Elliptical Orbits

  • Guided course
    Energy Conservation in Changing Elliptical Orbits
    8:09
  • Guided course
    Changing from a Elliptical to Circular Orbit
    6:51
  • Guided course
    Speed and Energy of Elliptical Orbits
    6:03

Escape Velocity

  • Guided course
    Jumping Off an Asteroid
    7:46
  • Guided course
    Escape Velocity
    7:27

Density

  • Guided course
    Density Values & Conversions
    8:42
  • Guided course
    Intro to Density
    8:13
  • Guided course
    Specific Gravity
    4:58