In an electric field an electron is kept freely. If a proton replaces this electron, what will be the relationship between the forces experienced by them?

What is the relationship between power force and velocity?

In non-uniform electric field, electron dipole experiences.

In the electric field show in the figure the electric field lines on the left have twice the separation as that between those on the right. If the magnitudes of the fields at point A is 40NC^(-1), calculate the force experienced by a proton placed at point A . Also find the magnitude of electric field at the point B.

A charged particle may experience a force in an electric field and in a magnetic field . State two differnces between the forces experienced in the two types of field.

What are the S.I. and C.G.S units of force? Give a relationship between them.

Following are two statements about the relationship between the electric field an electric potential. If the electric field at a certain point is zero, the nthe electric potential at the same point is also zero.

Following are two statements about the relationship between the electric field an electric potential. If the electric potential is constant in a region, then the electric field is zero in that region. Giving example, predict whether these statements are correct or false.

Following are two statements about the relationship between the electric field an electric potential. If the electric potential at a certain point is zero, then the electric field at the same point is also zero.

Both the electric and magnetic fields can deflect a moving electron. What is the difference between these deflections?