MHT CET202416 May 2024Morning ShiftPhysicsMagnetic Effects of CurrentActual
The magnetic induction along the axis of a toroidal solenoid is independent of
Options
- Anumber of turns per unit length.
- Bcurrent passing through it.
- Cradius of the toroidal solenoid.
- Dpermeability
Correct answer
C. radius of the toroidal solenoid.
Step-by-step solution
Magnetic induction along the axis of toroidal solenoid is given by B= ₀ n I n= N 2 r ₀= permeability n = Number of turns per unit length I = Current passing through it Hence magnetic induction does not depend on radius of toroidal solenoid.