Q. The radius of curvature of the path of the charged particle in a uniform magnetic field is directly proportional to
A) The charge on the particle
B) The momentum of the particle
C) The energy of the particle
D) The intensity of the field
Explanation
(b) $r = \frac{p}{qB} \Rightarrow r \propto p$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.