Physics, 26.11.2019 19:31 smithsa10630
An alpha particle can be produced in certain radioactive decays of nuclei and consists of two protons and two neutrons. the particle has a charge of q = +2e and a mass of 4.00 u, where u is the atomic mass unit, with
1μ= 1.661×10^−27kg
suppose an alpha particle 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.
(d) the potential difference through which it would have to be accelerated to achieve this energy.
Answers: 2
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An alpha particle can be produced in certain radioactive decays of nuclei and consists of two proton...
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