give any two features of magnetic field due to current carrying solenoid
Answers
Answer:
2 features of magnetic field
Explanation:
when an electric current flow through a solenoid, magnetic field is setup around solenoid similar to that bar magnet. One end of solenoid act as north pole and other as south pole. Magnetic field is represented by straight magnetic field lines parallel and very close to each other
Answer:
The strength of the magnetic field produced by a solenoid is directly proportional to the number of turns on the solenoid and the current passing through it.
Explanation:
When current is passed through a solenoid coil, then the solenoid acquires the properties of a magnet. This establishes a proper magnetic field around the solenoid. The properties of the magnetic field due to the current-carrying conductor are given below:
Magnetic lines will be in form of Concentric circles.
The plane containing magnetic lines is perpendicular to the length of the conductor.
For more knowledge:-
There will also be a Neutral point in the magnetic field where there will be no force applied by a magnet.
If the strength of the current in the solenoid is increased then the number of magnetic lines will increase in a magnetic field.
A construction like a coil made by a conducting wire wound closely and separately in form of a cylinder is called a solenoid. as shown in the figure below.
The magnetic field resulting from the solenoid is shown in the figure above. It is the same as that due to a bar magnet. Thus, one end of the solenoid behaves as the North Pole and the other end as the South Pole. In the inner region of a solenoid, the field lines are parallel indicating that the magnetic field is uniform at every point inside the solenoid.
The strength of the magnetic field produced by a solenoid is directly proportional to the number of turns on the solenoid and the current passing through it.
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