(Solved): 3. A deuteron (the nucleus of an isotope of hydrogen) has a mass of 3.3410-27 kg and a charge of ...

3. A deuteron (the nucleus of an isotope of hydrogen) has a mass of 3.34×10-27 kg and a charge of +e. The deuteron travels in a circular path with a radius of 7.40 mm in a magnetic field with magnitude 2.40 T. (a) Find the speed of the deuteron. (b) Find the time required for it to make half a revolution. (c) Through what potential difference would the deuteron have to be accelerated to acquire this speed?