Physics Video & Text Solutions For College Students

Ch 01: Units & Vectors

Intro, Units & Conversions Intro to Vectors (Basic Trigonometry) Units & Conversions Dimensional Analysis Significant Figures Uncertainty Geometry & Trigonometry Vector Composition & Decomposition Unit Vectors Vector Addition & Subtraction

Ch 02: 1D Motion (Kinematics)

Intro to Motion (Kinematics) Motion with Multiple Parts Meet/Catch Problems Vertical Motion Average Velocity Intro to Acceleration Vertical Motion & Free Fall Motion On Inclined Planes Motion With Multiple Parts Motion Diagrams Velocity & Acceleration Graphs Motion Of Multiple Objects Proportional Reasoning

Ch 03: 2D Motion (Projectile Motion)

Intro to 2D Motion Projectile Motion Initial Velocity in Projectile Motion Circular Motion Motion in 2D Motion in 2D & 3D With Calc Projectile Motion: Horizontal & Negative Launch Projectile Motion: Positive Launch Projectile Motion: Launch From Moving Vehicle Relative Motion

Ch 04: Intro to Forces (Dynamics)

Intro to Forces + Newton's Laws Force Problems with Motion Forces with Multiple Objects Vertical Forces & Equilibrium Vertical Forces & Acceleration Forces in 2D 2D Equilibrium

Ch 05: Friction, Inclines, Systems

Intro to Friction Kinetic Friction Static Friction Inclined Planes Inclines with Friction Forces in Connected Objects (Systems) Intro to Springs (Hooke's Law)

Ch 06: Centripetal Forces & Gravitation

Centripetal Forces Kepler's Third Law

Ch 07: Work & Energy

Intro to Calculating Work Work By Gravity & Inclined Planes Work By Variable Forces (Springs) Net Work & Kinetic Energy Power

Ch 08: Conservation of Energy

Solving Projectile Motion Using Energy Intro to Conservation of Energy Conservative Forces & Inclined Planes Energy in Connected Objects (Systems) Springs & Elastic Potential Energy Energy with Non-Conservative Forces Motion Along Curved Paths Force & Potential Energy

Ch 09: Momentum & Impulse

Intro to Momentum Intro to Impulse Impulse with Variable Forces Intro to Conservation of Momentum Push-Away Problems Adding Mass to a Moving System Inelastic Collisions 2D Collisions Newton's Second Law and Momentum Momentum & Impulse in 2D Push-Away Problems With Energy Elastic Collisions Collisions & Motion (Momentum & Energy) Collisions with Springs Intro to Center of Mass

Ch 10: Rotational Kinematics

Rotational Position & Displacement Equations of Rotational Motion Intro to Connected Wheels Rotational Velocity & Acceleration Converting Between Linear & Rotational

Ch 11: Rotational Inertia & Energy

Conservation of Energy with Rotation Moment of Inertia of Systems Moment of Inertia via Integration Energy of Rolling Motion Conservation of Energy in Rolling Motion Intro to Moment of Inertia Parallel Axis Theorem Intro to Rotational Kinetic Energy Rotational Dynamics of Rolling Motion

Ch 12: Torque & Rotational Dynamics

Intro to Torque Rotational Power

Ch 13: Rotational Equilibrium

Center of Mass & Simple Balance Beam / Shelf Against a Wall Torque & Equilibrium Equilibrium with Multiple Supports Equilibrium in 2D - Ladder Problems More 2D Equilibrium Problems Equilibrium with Multiple Objects

Ch 14: Angular Momentum

Intro to Angular Collisions Angular Momentum of Objects in Linear Motion Intro to Angular Momentum Angular Momentum & Newton's Second Law Angular Momentum of a Point Mass Spinning on String of Variable Length Conservation of Angular Momentum !! Conservation of Angular Momentum with Energy

Ch 15: Periodic Motion (NEW)

Intro to Simple Harmonic Motion (Horizontal Springs)

Ch 15: Periodic Motion (Oscillations)

Intro to Springs Intro to Oscillation Oscillation Equations Energy in Oscillation Vertical Oscillation Simple Pendulum

Ch 16: Waves & Sound

What is a Wave? The Mathematical Description of a Wave Waves on a String Wave Interference Standing Waves Sound Waves Standing Sound Waves Sound Intensity The Doppler Effect Beats

Ch 17: Fluid Mechanics

Density Intro to Pressure Pascal's Law & Hydraulic Lift Buoyancy & Buoyant Force Fluid Flow & Continuity Equation Bernoulli's Equation Viscous Flow & Poiseuille's Law

Ch 18: Heat and Temperature

Temperature Thermal Expansion Introduction to Heat Changes in Temperature & Heat Capacity Changes in Phase & Latent Heat Calorimetry Heat Transfer

Ch 19: Kinetic Theory of Ideal Gasses

Introduction to Ideal Gasses Kinetic Energy and Temperature Speed Distribution of Ideal Gasses

Ch 20: The First Law of Thermodynamics

Internal Energy Introduction to Heat Capacity First Law of Thermodynamics Intro to Thermal Processes Work & PV Diagrams

Ch 21: The Second Law of Thermodynamics

Intro to Heat Engines Efficiency of Heat Engines Heat Engines & PV Diagrams Carnot Cycle Refrigerators Entropy and the Second Law

Ch 22: Electric Force & Field; Gauss' Law

Electric Charge Charging Objects Conservation of Charge Coulomb's Law (Electric Force) Electric Field Electric Fields in Capacitors Electric Field Lines Dipole Moment Electric Fields in Conductors Electric Flux Gauss' Law

Ch 23: Electric Potential

Electric Potential Energy Electric Potential Work From Electric Force Equipotential Surfaces

Ch 24: Capacitors & Dielectrics

Parallel Plate Capacitors Energy Stored by Capacitor Combining Capacitors in Series & Parallel Solving Capacitor Circuits Intro To Dielectrics Dielectric Breakdown

Ch 25: Resistors & DC Circuits

Intro to Current Resistors and Ohm's Law Power in Circuits Microscopic View of Current Combining Resistors in Series & Parallel Kirchhoff's Junction Rule Solving Resistor Circuits Kirchhoff's Loop Rule

Ch 26: Magnetic Fields and Forces

Magnets and Magnetic Fields Force on Moving Charges & Right Hand Rule Circular Motion of Charges in Magnetic Fields Mass Spectrometer Magnetic Force on Current-Carrying Wire Force and Torque on Current Loops

Ch 27: Sources of Magnetic Field

Magnetic Field Produced by Moving Charges Magnetic Field Produced by Straight Currents Magnetic Force Between Parallel Currents Magnetic Force Between Two Moving Charges Magnetic Field Produced by Loops and Solenoids Toroidal Solenoids aka Toroids Biot-Savart Law with Calculus Ampere's Law with Calculus

Ch 28: Induction and Inductance

Magnetic Flux Faraday's Law Lenz's Law Motional EMF Transformers Mutual Inductance Self Inductance Inductors LR Circuits LC Circuits LRC Circuits

Ch 29: Alternating Current

Series LRC Circuits Phasors Power in AC Circuits Phasors for Capacitors Impedance in AC Circuits RMS Current and Voltage Resonance in Series LRC Circuits Capacitors in AC Circuits Phasors for Inductors Alternating Voltages and Currents

Ch 30: Electromagnetic Waves

What is an Electromagnetic Wave? Energy Carried by Electromagnetic Waves Electromagnetic Waves as Sinusoidal Waves Polarization Filters Displacement Current and Maxwell's Equations

Ch 31: Geometric Optics

Reflection Of Light Refraction Of Light Total Internal Reflection Ray Diagrams For Mirrors Mirror Equation Refraction At Spherical Surfaces Ray Diagrams For Lenses Thin Lens And Lens Maker Equations

Ch 32: Wave Optics

Young's Double Slit Experiment Single Slit Diffraction

Ch 34: Special Relativity

Special Vs. Galilean Relativity Consequences of Relativity Lorentz Transformations

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Q. The angular acceleration of a wheel, as a function of time, is α = 5.0 t2 - 8.5 t, where α is in rad/s2 { m{rad/s^2}} and t is exttip{t}{t}in secon...

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