Home
Class 12
PHYSICS
[" 12.In moving from A to B along an ele...

[" 12.In moving from A to B along an electric field line,the work "],[" done by the electric field on an electron is "6.4times10^(-19)J" .If "phi_(1)" ,"],[" and "phi_(2)" are equipotential surfaces,then the potential "],[" difference "V_(C)-V_(A)" is "],[[" (a) "-4V," (b) "4V," (c) zero "," (d) "6.4V]]

Promotional Banner

Similar Questions

Explore conceptually related problems

In moving from A to B along an electric field line, the work done by the electric field on an electron is 6.4 xx 10^-19 J . If phi_1 and phi_2 are equipotential surfaces, then the potential difference V_C - V_A is. .

In moving from A to B along an electric field line, the work done by the electric field on an electron is 6.4 xx 10^-19 J . If phi_1 and phi_2 are equipotential surfaces, then the potential difference V_C - V_A is. .

If a particle moves on an equipotential surface of an external field, work done by the electric field on the charge is

When an electron moves from A to B along and electric field line as shown in Fig. the electric field does 3.94xx10^(-19)J of work on it. What are the electric potential differences (V_(B) - V_(A)) , (V_(C) - V_(A)) , (V_(C) - V_(B)) ?

In figure two points A and B are located in a region of electric field . The potential difference V_(B)-V_(A) is

In figure two points A and B are located in a region of electric field . The potential difference V_(B)-V_(A) is

When a proton moves opposite to electric field, work done on it by electric field is ..... . and electrostatic potential energy of proton ......,

The potential at a certain point in an electric field is 200 V. The work done in carrying an electron upto that point will be

A and B are two points in an electric field . If the work done in carrying 4.0 C of electric charge from A to B is 16.0 J , the potential difference between A and B is

The figure shows some of the electric field lines corresponding to an electric field. If E is the intensity of electric field and V is the potential