If the compass is moved away from the current carrying conductor, _________.

A current carrying coil represents

The magnetic field near a current carrying conductor is given by

How does magnetic field due to current carrying conductor vary?

Which of the statements given below correctly describes the magnetic field near a long, straight current - carrying conductor ? The magnetic lines of force are in a plane,perpendicular to the conductor in the form of straight lines.

The magnetic field at the centre of the current carrying coil

Which of the statement given below correctly describes The magnetic field near a long,straight current carrying conductor?

Answer the following questions : Study the following principle and answer the questions. A force is excreted on a current - carrying conductor placed in a magnetic field. The direction of this force depends on both the direction of the current and the direction of the magnetic field . This force is maximum when the direction of the current is perpendicular to the direction of the magnetic field. By which law can we determine the direction of the force excreted on the current carrying conductor ?

Define magnetic dipole moment of a current carrying coil.

Answer the following questions : State the factors on which the magnitude of the magnetic field due to a current - carrying conductor depends and how it depends..

Answer the following questions : Study the following principle and answer the questions. A force is excreted on a current - carrying conductor placed in a magnetic field. The direction of this force depends on both the direction of the current and the direction of the magnetic field . This force is maximum when the direction of the current is perpendicular to the direction of the magnetic field. Write the working of this equipment in brief.