What is the magnetic field in the empty space enclosed by the toroidal solenoid of radius ‘R’? ,
A. Infinity
B. µ0/4π.2π/lR
C. µ0/4π.(πl/R)
D. zero
Answer:D
What is the magnetic field in the empty space enclosed by the toroidal solenoid of radius ‘R’? ,
A. Infinity B. µ0/4π.2π/lR C. µ0/4π.(πl/R) D. zero