A deuteron (the nucleus of an isotope of hydrogen) has a mass of 3.34×10−27 kg and a charge of 1.60×10−19 C. The deuteron travels in a circular path with a radius of 7.20 mm in a magnetic field with a magnitude of 2.50 T.
a) Find the speed of the deuteron. (Express answer in m/s)
b) Find the time required for it to make 1/2 of a revolution. (Express answer in s)
c) Through what potential difference would the deuteron have to be accelerated to acquire this speed? (Express answer in volts)
Answers: 2
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