Home
Class 12
PHYSICS
What is toroid? Mention an expression fo...

What is toroid? Mention an expression for magnetic field at point inside a toroid.

Text Solution

Verified by Experts

Toroid : It is hallow circular ring on which a large number of turns of a wire are closely wound. The magnetic field at a point inside the toroid is B=`mu_(0)nI`
Promotional Banner

Topper's Solved these Questions

  • [II PUC PHYSICS] ANNUAL EXAM QUESTION PAPER MARCH-2016

    SUNSTAR PUBLICATION|Exercise PART-C ( Answer any five of the following questions)|8 Videos

  • [II PUC PHYSICS] ANNUAL EXAM QUESTION PAPER MARCH-2016

    SUNSTAR PUBLICATION|Exercise PART-D ( Answer any two of the following questions)|3 Videos

  • [II PUC PHYSICS] ANNUAL EXAM QUESTION PAPER MARCH-2016

    SUNSTAR PUBLICATION|Exercise PART-D (Answer any three of the following questions).|5 Videos

  • SUPPLEMENTARY EXAM QUESTION PAPER JUNE-2019

    SUNSTAR PUBLICATION|Exercise Part-C|18 Videos

Similar Questions

Explore conceptually related problems

What is a toroid?

Give the expression for magnetic field due to a toroid.

What is a solenoid ? Derive an expression for the magnetic field at a point well within the current carrying solenoid.

The magnetic field inside the solenoid is

If 'P' is the middle point on the axis of a solenoid then derive the expression for magnetic field at that point.

Write the expression for the magnetic field at a point due to a current element.