If a charged particle goes unaccelerated in a region containing electric and magnetic fields,

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

A charged particle moves along a circle under the action of possible constant electric and magnetic fields. Which of the following are possible?

A particle having mass m and charge q is released from the origin in a region in which electric field and magnetic field are given by vecB =- B_0vecJ and vecE - E_0 vecK. Find the speed of the particle as a function of its z-coordinate.

The electromagnetic waves are ____ by electric and magnetic fields.

Why is light not deflected by electric and magnetic fields?

Suppose a charged particle moves with a velocity v near a wire carrying an electric current. A magnetic force, therefore, acts on it. If the same particle is seen form a frame moving with velocity v in the same direction the charge will be found at rest. Will the magnetic force become zero in this frame?

A beam of electron posses undeflected through mutually perpendicular electric and magnetic fields. If the electric field is switched off and the same magnetic field is maintained, the electrons move,

In a cyclotron the time required to move a charged particle of charge q and mass m in a plane perpendicular to the magnetic field B in a semicircular path is ______ .

If a charged particle at rest experiences no electromagnetic force, then electric field in that region