4 JEE Main 2002 Magnetic Effects of Current previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2002 previous-year questions from the Magnetic Effects of Current chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Magnetic Effects of Current chapter hub.
The time period of a charged particle undergoing a circular motion in a uniform magnetic field is independent of its
Wires 1 and 2 carrying currents i₁ and i₂ respectively are inclined at an angle θ to each other. What is the force on a…
If in a circular coil A of radius R, current I is flowing and in another coil B of radius 2 R a current 2 l is flowing,…
If an electron and a proton having same momenta enter perpendicular to a magnetic field, then