Notes in general::E&M

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Status	Last Update	Fields
Published	09/13/2023	formula for wave intensity
Published	09/13/2023	intensity of spherical wave
Published	09/13/2023	3 things a wave does when it hits a barrier
Published	09/13/2023	fixed end reflection, what happens
Published	09/13/2023	why does a wave invert in a fixed end reflectino
Published	09/13/2023	open end reflection, what happens?
Published	09/13/2023	why does a fixed end reflection not invert
Published	09/13/2023	what happens to frequency when a rope gets heavier (light rope -> heavy)
Published	09/13/2023	what frequencies do standing waves happen at?
Published	09/13/2023	equation for frequency given speed and harmonic #
Published	09/13/2023	formula for wavelength given length of string and harmonic #
Published	09/13/2023	what is the smallest standing wave that could be in an open-open tube
Published	09/13/2023	what is the minimum difference between 2 nodes on a standing wave?
Published	09/13/2023	what is the minimum difference between an antinode and an antinode
Published	09/13/2023	what is the minimum difference between an antinode and an node
Published	09/13/2023	an open-closed tube can only have ____ harmonics
Published	09/13/2023	formula for Length of an open-closed tube with standing wave
Published	09/13/2023	what does interference mean
Published	09/13/2023	what is superposition
Published	09/13/2023	2 types of superposition
Published	09/13/2023	constructive interference
Published	09/13/2023	destructive interference
Published	09/13/2023	visualize wavefront
Published	09/13/2023	wavefront:
Published	09/13/2023	what do we use to show the direction a wavefront is traveling
Published	09/13/2023	how to determine the wavelength from wavefront
Published	09/13/2023	when does a "beat" form
Published	09/13/2023	visualize the waveform of a beat
Status	Last Update	Fields