Skip to main content
Back

PHY 251 Exam 3: Rotational Motion, Torque, Angular Momentum, and Fluid Mechanics

NotesPracticeVideo lessons

Study Guide - Learn with Videos

Curated lessons matched to your uploaded material – learn every topic step by step.

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

Converting Between Linear & Rotational

  • Guided course
    Length of string rotating point mass
    05:44
  • Guided course
    Converting Between Linear & Rotational
    11:10

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 via Integration

  • Guided course
    Moment of Inertia of A Non-Uniform Disk
    07:01
  • Guided course
    Finding Moment Of Inertia By Integrating
    11:43

Intro to Rotational Kinetic Energy

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

Parallel Axis Theorem

  • Guided course
    Parallel Axis Theorem
    13:46

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

Torque Due to Weight

  • Guided course
    Torque Due to Weight
    10:19

Angular Momentum & Newton's Second Law

  • Guided course
    Angular Momentum & Newton's Second Law
    05:18

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

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

Pressure Gauge: Barometer

  • Guided course
    Pressure Gauges: Barometer
    09:27

Pressure Gauge: Manometer

  • Guided course
    Pressure Gauges: Manometer
    10:40

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

Ideal vs Real Fluids

  • Guided course
    Ideal vs Real Fluids
    03:41

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