Flipping Physics
Simple Harmonic Motion - Graphs of Mechanical Energies
Kinetic energy and elastic potential energy as functions of time graphs for a horizontal mass-spring system in simple harmonic motion are demonstrated. Conservation of energy is shown.
Physics Girl
Elastic and Inelastic Collisions - Physics 101 / AP Physics 1 Review with Dianna Cowern
Lesson 13 (Collisions) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video: 1. Are...
Flipping Physics
Breaking the Force of Gravity into its Components on an Incline
Resolve the force of gravity into its parallel and perpendicular components so you can sum the forces.
Flipping Physics
Stringed Instrument Frequencies
The equation for the harmonic frequencies of stringed instruments is derived. Harmonic numbers and fundamental frequency are defined. A guitar is used to demonstrate harmonic numbers.
Flipping Physics
Nonuniform Circular Motion - Accelerating Car
Analyzing the tangential velocity, tangential acceleration, centripetal acceleration, and force of static friction on an accelerating and turning car. Want Lecture Notes? http://www.flippingphysics.com/nonuni... This is an AP Physics C:...
Flipping Physics
Introduction to Elastic Potential Energy with Examples
Mr. Fullerton of APlusPhysics.com makes a guest appearance as a floating head to help us learn about Elastic Potential Energy. Several examples of objects which store elastic potential energy are shown and one example of stored elastic...
Flipping Physics
Wave Superposition Multiple Choice Problems
Three wave superposition multiple choice problems are presented, solved, and extended upon.
Flipping Physics
AP Physics C: Rotational Kinematics Review (Mechanics)
Calculus based review of instantaneous and average angular velocity and acceleration, uniformly angularly accelerated motion, arc length, the derivation of tangential velocity, the derivation of tangential acceleration, uniform circular...
Flipping Physics
Human Tangential Velocity Demonstration
Humans are best for demonstrating Tangential Velocity and understanding that it is not the same as angular velocity.
Flipping Physics
Rolling Without Slipping Introduction and Demonstrations
Rolling without Slipping is demonstrated and the equation for velocity of the center of mass is derived. A cycloid is demonstrated. Kinetic energy, distance, and acceleration of rolling without slipping is discussed.
Flipping Physics
From Power to Work using an Integral – Example
Example: The net power delivered to an object is described by the equation, net power equals 4.00 t squared plus time, watts. Determine the net work done on the object from 0 to 4.00 seconds. Want Lecture Notes?...
Flipping Physics
Demonstrating Why Water Stays in a Bucket Revolving in a Vertical Circle
Yes, water stays in the bucket. Would you like to know why? Watch the video and learn!
Flipping Physics
The Right Hand Rule for Angular Velocity and Angular Displacement
The angular right hand rule is defined and repeatedly demonstrated.
Flipping Physics
The Derivative and Uniformly Accelerated Motion Equations
Alternate Uniformly Accelerated Motion (UAM) equations are introduced. The derivative is used to derive one UAM equations from another UAM equation.
Flipping Physics
Longitudinal Standing Waves Demonstration
Standing longitudinal waves are demonstrated and compared to an animation to help with understanding what the heck is going on.
Flipping Physics
Electric Potential - Review for AP Physics C: Electricity and Magnetism
AP Physics C: Electricity and Magnetism review of Electric Potential including: derivation of electric potential energy, derivation of electric potential and electric potential difference, a discussion of the electronvolt, electric...
Flipping Physics
Deriving Escape Velocity of Planet Earth
Escape velocity is defined and illustrated. The escape velocity of planet Earth is derived.
Flipping Physics
How the Force of Tension on a Pulley Changes with Acceleration
We predict and measure the force of tension acting on a pulley while the system is at rest and accelerating.
Flipping Physics
Introduction to Elastic and Inelastic Collisions
Learn about Elastic, Inelastic and Perfectly Inelastic collisions via a demonstration
Flipping Physics
Wind Instrument Frequencies
The equations for the harmonic frequencies of open and closed pipe wind instruments are derived. An animation of a longitudinal standing wave pattern in a closed pipe is shown. Displacement and pressure nodes and antinodes are shown.
Flipping Physics
How Is This Standing Wave Possible?
When standing waves are allowed at 15, 30, and 45 hertz on a string, then we should not see a standing wave pattern at 22 hertz. Yet, we do in this demonstration. This explains why.
Flipping Physics
Standing Waves Introduction
Reflection with and without inversion caused by fixed and free ends are demonstrated. Standing wave patterns at 5 different frequencies are demonstrated. A standing wave animation is shown to understand to how standing wave patterns are...
Flipping Physics
Introduction to Circular Motion and Arc Length
Cartesian and polar coordinates are introduced and how to switch from one to the other is derived. The concept of angular displacement and arc length are demonstrated. Circumference is shown to be an arc length.
Flipping Physics
Nonuniform Circular Motion - Ball in a Vertical Circle
Analyzing the velocities, accelerations, forces, and nonuniform circular motion of a ball on a string moving in a vertical circle. Want Lecture Notes? Content Times: 0:00 Reviewing Uniform Circular Motion 0:30 Nonuniform Circular Motion...