Abstract: Formulas are derived giving the vector potential and the magnetic field components of a general coil of rectangular cross section and constant winding density. The solution is given in a ...

JEE Main 2026 Jan 22 Shift 1 and 2 Question Paper Analysis, Answer Key LIVE Updates: Follow us for detailed paper analysis, difficulty level, expected cutoff, answer key discussions, and student ...

KCET 2026 Syllabus: The Karnataka Examinations Authority have released the KCET syllabus 2026 across all the subjects on its ...