Physics, 20.08.2021 14:00 leapfroggiez
An electron beam is bent in a circle ofradius 2.0 cm by a uniform field with B = 4.5><10'3 T. Calculate the speed ofthe electrons. A. 2.9 >< 107 m S*‘ I B. 2.2 >< 107 m s“‘ C. 1.8 >< 107 m $*1 1.6><107ms"I D. E. 1.4><107ms"‘
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An electron beam is bent in a circle ofradius 2.0 cm by a uniform field with B = 4.5><10'3 T....
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