A proton and an particle are projected with the same kinetic energy at right angles to the uniform mag. field. Which one of the following statements will be true.
Options:
(a) The `alpha` particle will be bent in a circular path with a small radius that for the proton.
(b) The radius of the path of the `alpha` particle will be greater than that of the proton.
(c) The` alpha` particle and the proton will be bent in a circular path with the same radius.
(d) The `alpha` particle and the proton will go through the field in a straight line.