Home
Class 12
PHYSICS
A solenoid 50cm long has 4 layers of win...

A solenoid `50cm` long has 4 layers of windings of `350` turns each. The radius of the lowest layer is `1*4cm`. If the current carried is `6*0A`, estimate the magnitude of magnetic flux density (i) near the centre of the solenoid on its axis, (ii) near the ends on its axis, (iii) outside the solenoid near its centre.

Text Solution

AI Generated Solution

Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MAGNETIC FIELD AND FORCES

    DC PANDEY ENGLISH|Exercise Check point|54 Videos

  • MAGNETIC FIELD AND FORCES

    DC PANDEY ENGLISH|Exercise Taking it together|75 Videos

  • INTERFERENCE AND DIFFRACTION OF LIGHT

    DC PANDEY ENGLISH|Exercise Level 2 Subjective|5 Videos

  • MAGNETICS

    DC PANDEY ENGLISH|Exercise MCQ_TYPE|1 Videos

Similar Questions

Explore conceptually related problems

A closely wound solenoid 80cm long has layers of windings of 400 turns each. The diameter of the solenoid is 1*8cm . If the current carried is 8*0A estimate the magnitude of vecB inside the solenoid near its center.

A solenoid 50 cm long has 4 layers of windings of 350 turns each. If the current carried is 6A. Find the magnetic field at the centre of the solenoid

Knowledge Check

  • A 90 cm long solenoid has six layers of windings of 450 turns each. If the diameter of solenoid is 2.2 cm and current carried is 6 A, then the magnitude of magnetic field inside the solenoid, near its centre is

    A
    `50 pi G`
    B
    `60 pi G`
    C
    `72 pi G`
    D
    `80 pi G`

  • A solenoid of length 0.6 m has a radius of 2 cm and is made up of 600 turns If it carries a current of 4 A, then the magnitude of the magnetic field inside the solenoid is

    A
    `6.024xx10^(-3)T`
    B
    `8.024xx10^(-3)T`
    C
    `5.024xx10^(-3)T`
    D
    `7.024xx10^(-3)T`

    • Similar Questions

    Explore conceptually related problems

    A solenoid of 2m long & 3cm diameter has 5 layers of winding of 500 turns per metre length in each layer & carries a current of 5A. Find intensity of magnetic field at the centre of the solenoid.

    The number of turns per unit length of a solenoid is 10. If its average radius is 5 cm and it carries a current of 10A, then the ratio of flux densities obtained at the centre and at the end on the axis will be -

    A long solenoid has 800 turns per metre length of solenoid A currentof 1.6 A flow through it. The magnetic induction at the end of the solenoid on its axis is

    A solenoid of length 8cm has 500 turns /m in it. If radius of coil is 3cm and if it is carrying a current of 2A, find the magnetic induction at a point 4cm from the end on the axis of the solenoid

    Find magnetic flux density at a point on the axis of a long solenoid having 5000 turns/m when it carrying a current of 2 A

    A solenoid of length 0*5m has a radius of 1cm and is made up of 500 turns. It carries a current of 5A . What is the magnitude of the magnetic field inside the solenoid?

    Home
    Profile