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प्रश्न
Draw magnetic field lines in and around a current-carrying straight solenoid.
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उत्तर
Magnetic field lines in and around the current-carrying straight solenoid are as follows:
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संबंधित प्रश्न
Why does a current carrying, freely suspended solenoid rest along a particular direction?
State the direction in which current-carrying freely suspended solenoid rests
State two ways by which the magnetic field due to a current carrying solenoid can be made stronger.
- What name is given to a cylindrical coil of diameter less than its length?
- If a piece of soft iron is placed inside the coil mentioned in part (a) and current is passed in the coil from a battery, what name is then given to the device so obtained?
- Give one use of the device mentioned in part (b).
Sketch the lines of force of the magnetic field of a solenoid. How does its field compare with that of a bar magnet?
What is a solenoid? Why do we usually keep its diameter small in comparison to its length?
Which of the following diagrams correctly shows the magnetic field produced by a current-carrying wire?
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?
Differentiate between a circular coil and a solenoid.
