Work done on an electron moving in a solenoid along its axis is equal to

A current of 1.6 A flows through a long solenoid, having 8 turns/cm. The magnetic induction at the end of the solenoid along its axis is

A constant current I is maintained in a solenoid. Which of lthe following quantities will increase if an iron rod is inserted in the solenoid along its axis?

A constant current I is maintained in a solenoid. Which of lthe following quantities will increase if an iron rod is inserted in the solenoid along its axis?

An electron is moving with velocity vecv along the axis of a long straight solenoid carrying current 'I'. What will be the force acting on the electron due to the magnetic field of the solenoid?

A body constrained to move along Y- axis is subjected to a constant force (5,2,3)N. The work done by this force in moving body a distance 6m along Y - axis is

Assertion : the net work done by an electrostatic field on a charge whilr moving it from one point to another is independent of path. Reason: the net work done by an electrostatic force on a charge in it moving along a closed loop is zero.

Statement I: An emf is induced ina long solenoid by a bar magnet that moves while totally inside the solenoid along axis of the solenoid. Statement II: as the magnet moves inside the solenoid the flux through turns of the solenoid changes.

Statement I: An emf is induced ina long solenoid by a bar magnet that moves while totally inside the solenoid along axis of the solenoid. Statement II: as the magnet moves inside the solenoid the flux through turns of the solenoid changes.