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प्रश्न
Why does a current carrying freely suspended solenoid rest along a particular direction? State the direction in which it rests.
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उत्तर
A current carrying a freely suspended solenoid at rest behaves like a bar magnet. It is because a current-carrying solenoid behaves like a bar magnet. It rests in the north-south direction.
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संबंधित प्रश्न
How is the magnetic field due to a solenoid carrying current affected if a soft iron bar is introduced inside the solenoid?
A current carrying solenoid behaves like a ______.
Sketch the lines of force of the magnetic field of a solenoid. How does its field compare with that of a bar magnet?
The pattern of the magnetic field produced by the straight current-carrying conducting wire is ____________.
What does the divergence of magnetic field lines near the ends of a current carrying straight solenoid indicate?
A circuit contains a battery, a variable resistor and a solenoid. The figure below shows the magnetic field pattern produced by the current in the solenoid.
- State how the magnetic field pattern indicates regions where the magnetic field is stronger.
- What happens to the magnetic field when the current in the circuit is reversed?
Observe the given figure of a current-carrying solenoid and write the labels of A and B correctly.
Refer to the image below and state how the magnetic field pattern indicates regions where the magnetic field is stronger outside the magnet. What happens to the magnetic field when the current in the circuit is reversed?
Differentiate between a circular coil and a solenoid.
Current is flowing through a coil as shown in the figure. Which one of the given figures will correctly depict the magnetic polarity and the direction of the lines of force along the axis of the coil?
