Deduce an expression for the frequency of revolution of a charged particle in a magnetic field and show that it is independent of velocity or energy of the particle.

Write down the expression for the Lorentz force on a charged particle.

Write down the expression for the Lorentz force on a charged particle.

Write an expression for the force expereinced by a charged particle moving in a uniform magnetic field B.

Show that the frequency revolution of a charged pawrticle in a uniform magnetic field vecB(vecB=Bhatk) , is independent of the speed. Which particle machine makes use of this fact? What is the frequency of the alternating electric field, used in this machine?

A charged particle enters a magnetic field H with its initial velocity making angle of 45^@ with H. The path of the particle will be

A charged particles enters a magnetic field at an anle of 90^@ with magnetic field. The path of the particle will be: