In this video David quickly explains each concept for waves and simple …
In this video David quickly explains each concept for waves and simple harmonic motion and does an example question for each one. Created by David SantoPietro.
Sal graphs elastic potential energy and kinetic energy for a mass on …
Sal graphs elastic potential energy and kinetic energy for a mass on a spring and compares the total energy when with and without dissipative forces (friction).
David defines what it means for something to be a simple harmonic …
David defines what it means for something to be a simple harmonic oscillator and gives some intuition about why oscillators do what they do as well as where the speed, acceleration, and force will be largest and smallest. Created by David SantoPietro.
David explains how a pendulum can be treated as a simple harmonic …
David explains how a pendulum can be treated as a simple harmonic oscillator, and then explains what affects, as well as what does not affect, the period of a pendulum. Created by David SantoPietro.
Lab worksheet with the purpose of calculating the speed of sound in …
Lab worksheet with the purpose of calculating the speed of sound in the classroom. To be used after introduction to standing waves and harmonics in a pipe that is closed at one end.
Lab worksheet with the purpose of calculating the speed of sound in …
Lab worksheet with the purpose of calculating the speed of sound in the classroom. To be used after introduction to standing waves and harmonics in a pipe that is closed at one end.
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