Physics, 12.08.2019 16:10 vanessa7676
An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.275 t. if the kinetic energy of the electron is 4.90 10-19 j, find the speed of the electron and the radius of the circular path.
Answers: 3
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During the experiment if you could triple the breakaway magnetic force with all other quantities left unchanged, what is the new value for the critical velocity if it was v0 (initial velocity), initially? (b) now if you halved the radius with all other quantities left unchanged, what is the new critical velocity if it was v0 (initial velocity), initially? (c) if during the experiment, critical velocity quadrupled with all other quantities left unchanged, what is the new breakaway force if its magnitude was initially f0,?
Answers: 1
An electron moves in a circular path perpendicular to a magnetic field of magnitude 0.275 t. if the...
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