CRT televisions operate by shooting electrons at the screen Magnetic fields deflect moving electrons, so placing a magnet near the CRT gives you this neat way to visualize the magnetic field linespic.twitter.com/q1W8lv5Oqh
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The astute reader may notice that these curves are actually the lines perpendicular to the magnetic field More precisely, they are perpendicular to *both* the velocity of the e⁻ & the magnetic fieldpic.twitter.com/EhbmiA59dt
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Replying to @InertialObservr
I’m unclear is your ideal sci comm demographic physical science stem majors? I only recognized this equations bc we covered it in E&M
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Replying to @InertialObservr
So this twitter is more of a personal pinboard of cool physics factoids
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Replying to @guestiest
Yea, of varying levels.. higher level than IFLscience but less than graduate level physics/math
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Replying to @InertialObservr @guestiest
Something a junior stem major could get the gist of
10:58 PM - 4 Jan 2020
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