A solenoid has a core of material with relative permeability 500 and its windings carry a current 1A.The no. of turns is 500 per metre.What is the magnetisation of the material?

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

Q. 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?

Q. A solenoid has a core of a material with relative permeability

500

. The winding of the solenoid are insulated from the core and carry current of

5 A

. If the number of turns are

1000

per metre, what is the intensity of magnetization of the core?

Q. A solenoid of

1000

turns per metre has a core with relative permeability of

500

. Insulated windings of the solenoid carry an electric current of

5 A

. The magnetic flux density produced by the solenoid is -

(

Permeability of free space

= 4 π \times 10^{- 7} H/m)

Q. A solenoid has a core of a material with relative permeability

400

. The winding of the .solenoid are insulated from the core and carry a current of

2 A

. If the number turns is

1000 p e r m e t e r

, calculate the intensity of magnetization.

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