An alpha particle (q = +2e, m = 4.00 u) travels in a circular path of radius
Question:
An alpha particle (q = +2e, m = 4.00 u) travels in a circular path of radius 4.50 cm in a uniform magnetic field with B = 1.20 T. Calculate
(a) Its speed,
(b) Its period of revolution,
(c) Its kinetic energy, and
(d) The potential difference through which it would have to be accelerated to achieve this energy.
Step by Step Answer:
a Using Eq 2816 we obtain V rqB ma 2eB 400 u 2450102 m16...View the full answer
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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