15 joule of work has to be done against an existing electric field to take a charge of 0.01 C from A to B. Then the potential difference (V B – V A ) is –
Text Solution
Verified by ExpertsThe correct answer is:
A
15 joule of work has to be done against an existing electric field to take a charge of 0.01 C from A to B.
The potential difference ( 
) is 1500 volt.
Work done against an existing electric field to carry a charge from one place to another is equal to,
charge 
change in potential difference.
Therefore, potential difference between point A and B is- 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A charge q is placed at the center of the line joining two equal charges Q. The system of the three…
Inside a hollow charged spherical conductor, the potential
Two small spheres each carrying a charge q are placed r meter apart. If one of the spheres is taken…
The electric charge in uniform motion produces
Two charged spheres of radii 10 cm and 15 cm are connected by a thin wire. No current will flow, if…
The electric field inside a spherical shell of uniform surface charge density is