GATE Electromagnetic theory: multipole expansion – Previous Year Questions
3 GATE previous year questions on multipole expansion (Electromagnetic theory, Physics) with answers and explanations, from every paper.
- GATE 2026 PH Q48 – A positive point charge is fixed at the origin. At some distance from it on the x axis, a point dipole is kept pointing in the +y direction. The force…
- GATE 2025 PH Q37 – The wire loop shown in the figure carries a steady current I. Each straight section of the loop has length d. A part of the loop lies in xy plane and…
- GATE 2025 PH Q40 – A thin circular ring of radius R lies in the xy plane centered at the origin, carrying uniform line charge density . The quadrupole contribution to…