[" 2.A toroid having "200" turns carries a current of "1" A.The "],[" average radius of the toroid is "10cm" .The magnetic field "],[" at any pointinthe openspace inside the toroid is "]

A toroid having 200 tuns carries a current of 1 A. The average radius of the toroid is 10 cm . The magnetic field at any point in the open space inside the toroid is

A toroid having 200 turns carries a current of 1A. The average radius of the toroid is 10 cm. the magnetic field at any point in the open space inside the toroid is

A toroid having 200 turns carries a current of 1A. The average radius of the toroid is 10 cm. the magnetic field at any point in the open space inside the toroid is

What is the value of magnetic field at any point in the open space inside a toroid?

Magnetic field inside the toroid is

Magnetic field induction at any point outside a toroid is ……………… .

A toroid has 500 turns per metre length. If it carries a current of 2 A, the magnetic energy density inside the toroid is

A toroid of non ferromagnetic has core of inner radius 25cm and outer radius 26cm . It has 3500 turns & carries a current of 11A , then find the magnetic field at a point (i) In the internal cavity of toroid (ii) At the midpoint of the windings (iii) At a point which is at a distance of 30cm from the centred of toroid.

(a) Using Biot-Savart's law, derive the expression for the magnetic field in the vector form at a point on the axis of a circular current loop. (b) What does a toroid consist of? Find out the expression for the magnetic field inside a toroid for N turns of the coil having the average radius r and carrying a current I. Show the magnetic field in the open space inside and exterior to the toroid is Zero.