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Sahay Sir > Question Answers > MTG NEET Physics > Part 2 > Chapter 4 - Magnetic Effect of Current and Moving Charges > The magnetic field at a point on the axis of a long solenoid having 5 turns per cm length when a current of 0.8A flows through it is

The magnetic field at a point on the axis of a long solenoid having 5 turns per cm length when a current of 0.8A flows through it is

The magnetic field at a point on the axis of a long solenoid having 5 turns per cm length when a current of 0.8A flows through it is