1Medium10 marks
In a certain cyclotron, the maximum radius that the path of a deuteron may have before it is deflected out of the magnetic field is 20 cm.
(i) Calculate the velocity of the deuteron at this radius.
(ii) What is the energy of deuteron in MeV? Given, magnetic field = 1500 gauss and mass of deuteron = 3.34 x 10^{-27} kg.