11
MCQ4 marks
An electron, a proton and an alpha particle having the same kinetic energy are moving in circular orbits of radii respectively in a uniform magnetic field B. The relation between is:
- A.
- B.
- C.
- D.Correct
JEE Main PAPER - 1
JEE Main · 2018
180 questions · One at a time
Answers and solutions are AI-generated — please cross-check with your study materials.