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Motion in a Plane: Vectors, Forces, Friction, and Work

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Intro to Motion in 2D: Position & Displacement

  • Percorso guidato
    Final Position Vector
    07:07
  • Percorso guidato
    Intro to Motion in 2D
    01:39
  • Percorso guidato
    Position and Displacement in 2D
    06:30

Velocity in 2D

  • Percorso guidato
    Calculating Velocity Components
    05:53
  • Percorso guidato
    Average Speed and Velocity in 2D
    04:13

Acceleration in 2D

  • Percorso guidato
    Acceleration in 2D
    08:17

Kinematics in 2D

  • Percorso guidato
    Kinematics in 2D
    08:29

Intro to Relative Velocity

  • Percorso guidato
    Solving Relative Velocity Problems in 1D
    06:27
  • Percorso guidato
    Intro to Relative Motion (Relative Velocity)
    04:27
  • Percorso guidato
    Flying in the Wind
    06:56

Math Review

  • Percorso guidato
    Quadratic Equations - Graphing
    02:01
  • Percorso guidato
    Solving Equations
    04:26
  • Percorso guidato
    Trigonometry Review
    01:32

Intro to Conservation of Momentum

  • Percorso guidato
    Conservation Of Momentum
    05:58
  • Percorso guidato
    Total Momentum of a System of Objects
    03:18

Intro to Impulse

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

Types Of Forces & Free Body Diagrams

  • Percorso guidato
    Drawing a FBD
    02:06
  • Percorso guidato
    Types of Forces
    06:18
  • Percorso guidato
    Free-Body Diagrams
    08:42

Forces in 2D

  • Percorso guidato
    2D Forces in Horizontal Plane
    08:21
  • Percorso guidato
    Solving an Unknown 2D Force
    06:03
  • Percorso guidato
    2D Forces in Horizontal and Vertical Planes
    06:58

Inclined Planes

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

Kinetic Friction

  • Percorso guidato
    Pushing Down on a Block with Friction
    03:51
  • Percorso guidato
    Kinetic Friction Problems
    06:18

Static Friction

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

Inclined Planes with Friction

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

Work As Area Under F-x Graphs

  • Percorso guidato
    Calculating Work As Area Under F-x Graphs
    04:05
  • Percorso guidato
    Speed of a Remote Controlled Car Using F-x Graph
    03:53

Intro to Calculating Work

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

Work On Inclined Planes

  • Percorso guidato
    Finding Speed of a Crate Using Work-Energy Theorem
    05:19
  • Percorso guidato
    Work By Gravity On Inclined Planes
    06:42
  • Percorso guidato
    Pulling Crate Up An Inclined Plane
    04:48

Dimensional Analysis

  • Percorso guidato
    Dimensional Analysis
    05:00

Operations with Significant Figures

  • Percorso guidato
    Volume of Two Blocks
    03:49
  • Percorso guidato
    Operations with Significant Figures
    08:22