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Rotational Motion, Equilibrium, and Fluid Mechanics: Study Notes

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Rotational Position & Displacement

  • Guided course
    Rotational Position & Displacement
    14:03
  • Guided course
    Displacement in Multiple Revolutions
    05:58

Rotational Velocity & Acceleration

  • Guided course
    Rotational Velocity & Acceleration
    11:21
  • Guided course
    Rotational velocity of Earth
    04:03

Equations of Rotational Motion

  • Guided course
    Rotational velocity of disc
    05:48
  • Guided course
    Equations of Rotational Motion
    07:18

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 & Mass Distribution

  • Guided course
    Moment of Inertia & Mass Distribution
    03:42

Intro to Rotational Kinetic Energy

  • Guided course
    Mass of re-designed flywheel
    03:21
  • Guided course
    Intro to Rotational Kinetic Energy
    06:07

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

Torque & Acceleration (Rotational Dynamics)

  • Guided course
    Torque & Acceleration (Rotational Dynamics)
    08:12
  • Guided course
    Torque & Acceleration of a Point Mass
    03:42

Intro to Cross Product (Vector Product)

  • Guided course
    Finding Angle Using Scalar & Vector Products
    04:57
  • Guided course
    Vector (Cross) Product and the Right-Hand-Rule
    10:30
  • Guided course
    Find the Vector Product
    04:44

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

Torque & Equilibrium

  • Guided course
    Pin holding a horizontal bar
    02:33
  • Guided course
    Balancing a bar with a force
    06:05
  • Guided course
    Torque & Equilibrium
    10:13

More 2D Equilibrium Problems

  • Guided course
    Inclined beam against the floor
    15:00

Center of Mass & Simple Balance

  • Guided course
    Center of Mass & Simple Balance
    10:22
  • Guided course
    Non-Uniform Mass Distributions (Find Center of Mass)
    09:43

Mass Distribution with Calculus

  • Guided course
    Gravitational Force of Rod Parallel to Axis
    11:45
  • Guided course
    Using Calculus to Solve Mass Distribution Problems
    10:06
  • Guided course
    Gravitational Force from a Solid Disk
    13:04

Mass Distribution with Calculus

  • Guided course
    Gravitational Force of Rod Parallel to Axis
    11:45
  • Guided course
    Using Calculus to Solve Mass Distribution Problems
    10:06
  • Guided course
    Gravitational Force from a Solid Disk
    13:04

Density

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

Intro to Pressure

  • Guided course
    Calculating Pressure in Liquids
    13:11
  • Guided course
    Pressure In Air and In Liquids
    15:27
  • Guided course
    Pressure and Atmospheric Pressure
    17:04

Pascal's Law & Hydraulic Lift

  • Guided course
    Hydraulic Lift / Proportional Reasoning
    05:13
  • Guided course
    Pascal's Law and Hydraulic Lift
    17:41
  • Guided course
    Force to Lift a Car
    05:13

Buoyancy & Buoyant Force

  • Guided course
    Maximum Load on Floating Board
    06:55
  • Guided course
    Comparing Buoyant Forces
    03:14
  • Guided course
    Is Crown Made of Gold? (Buoyancy)
    08:41

Fluid Flow & Continuity Equation

  • Guided course
    Flow Continuity
    11:08
  • Guided course
    Continuity / Proportional Reasoning
    04:06
  • Guided course
    Fluid Speed & Volume Flow Rate
    6:34