A charged paricle goes undeflected in a region containing electric and magnetic field. It is possible that

Relation of amplitude of corelate of electric and magnetic field is ……..

A charged particle of charge e and mass m is moving in an electric field vecE and magnetic field vecB . Construct dimensionless quantities and quantities of dimension [T]^(-1) .

Write the difference between electric field and magnetic field.

Explain electric field and also electric field is point charge.

Write formula for moving charge q in magnetic field.

Give features of force on charge particle inside magnetic field.

Magnetic force exerted on charge moving in magnetic field is _____

A positively charged particle is released from rest in an unform electric field. The electric potential energy of the charge

Explain velocity of charge in combined electric and magnetic field in reference to velocity selector.

According to Thomson the direction cathode particle in electric discharge tube by electrical and magnetic . Field depends which factors?