A solenoid has a core of a material with relative permeability 400. The windings of the solenoid are insulated from the core and carry a current of 2A. If the number of turns is 1000 permetre, calculate
(a) H

A solenoid has a core of a material with relative permeability 400 . The windings of the solenoid are insulated from the core and carry a current of 2A . If the number of turns is 1000 per metre, calculate (i) H (ii) B (iii) Intensity of magnetisation I, and the magnetising current.

A solenoid has a core of a material with relative permeability of 500. The windings of the solenoid are insulated from the core and carry a current of 2 A. If the number of turns is 1000 per meter, then magnetisation is

A solenoid has a core of a substance with relative permeability 600. What is the magnetic permeability of the given substance?

A solenoid has core of a material with relative permeability 500 and its windings carry a current of 1 A. The number of turns of the solenoid is 500per meter. The magnetization of the material is nearly

A solenoid having 500 turns / metre has a core of a material with relative permeability 500 what is the magnetisation of the core material if a current of 1 A is passed through it?

A solenoid of 1000 turns per metre has a core with relative permeability 500. Insulated windings of the solenoid carry an electric current jof 5A. The magnetic flux density produced by the solenoid is : ( permeability of free space = 4 pi xx 10^(-7) H //m )

A solenoid having 2000 turns/m has a core of a material with relative permeability 220. The area of core is 4cm^(2) and carries a current of 5A. Calculate (a) Magnetic intensity (b) Magneic field (c ) Magnetisation (I) of the core Also calculate the pole strength developed.