The diagrams below show regions of equipotentials. A positive charge is moved from A to B…
Physics · Class 12 · CBSE — Electrostatic Potential & Capacitance
The diagrams below show regions of equipotentials.
A positive charge is moved from A to B in each diagram.
- In all the four cases the work done is the same.
- Maximum work is required to move q in figure (c).
- Minimum work is required to move q in figure (a).
- Maximum work is required to move q in figure (b).
Answer
(A) In all the four cases the work done is the same.
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- The figure shows four pairs of parallel identical conducting plates, separated by the same distance 2.0 cm…
- Three capacitors each of capacity 4 F are to be connected in such a way that the effective capacitance is 6 F…
- A capacitor made of two circular plates each of radius 12 cm and separated by 5 mm. The capacitor is being…
- Three point charges, each of charge q are placed on vertices of a triangle ABC, with AB = AC =5 ~L , BC =6 ~L…
- Assertion (A): If a dielectric is placed in an external field, then the field inside the dielectric will be…
- A charge Q is uniformly distributed over the surface of a spherical shell of radius R. The work done in…
- Two thin dielectric slabs of dielectric constants _1 and _2 ( _1 < _2 ) are inserted between plates of a…
- In which of the states shown in the figure, is potential energy of an electric dipole maximum?
More Electrostatic Potential & Capacitance questions · Browse all practice questions