JEE MainPhysicsElectrostaticsMCQ+4 / −1
Electric charge is transferred to an irregular metallic disk as shown in the figure. If , , and are charge densities at given points then, choose the correct answer from the options given below:
A. B. C. D. E.
A. B. C. D. E. - AB and C Only
- BA and C Only
- CD and E Only
- DA, B and C Only
More from Electrostatics
- An infinitely long wire has uniform linear charge density . The net flux through a Gaussian cube of side length cm, if the wire passes through any two corners of the cube, that are maximally displaced…2025 · MCQ
- A line charge of length is kept at the center of an edge of a cube ABCDEFGH having edge length '' as shown in the figure. If the density of line charge is per unit length, then the total… Includes diagram2025 · MCQ
- For a short dipole placed at origin O , the dipole moment P is along -axis, as shown in the figure. If the electric potential and electric field at are and , respectively, then the correct combination of the electric… Includes diagram2025 · MCQ
- A point particle of charge is located at along the axis of an electric dipole 1 at a distance as shown in the figure. The point P is also on the equatorial plane of a second electric dipole 2 at a distance r. The dipoles are… Includes diagram2025 · MCQ
- The electric flux is where and are linear and surface charge density, respectively. represents2025 · MCQ
- A positive ion and a negative ion has charges and , and masses and respectively. At an instant,…2025 · Numerical
- Two point charges and , constituting an electric dipole, are placed at and in a uniform electric field of strength . The work done on…2025 · MCQ
- Two charges and are placed at and respectively. Given, , the…2025 · MCQ