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The magnetic field lines inside a current carrying solenoid are :
  • a)
    along the axis and parallel to each other
  • b)
    perpendicular to the axis and equidistant from each other
  • c)
    circular and they do not intersect each other
  • d)
    circular at the ends but they are parallel to the axis inside the solenoid
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
The magnetic field lines inside a current carrying solenoid are :a)alo...
The magnetic field produced by a current carrying solenoid is similar to the magnetic field produced by a bar magnet. The magnetic field lines inside the solenoid are in the form of parallel straight lines and along the axis of solenoid.
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The magnetic field lines inside a current carrying solenoid are :a)alo...
Option A de rakha hai.. Iska explanation kal ko milega.. Abhi want to sleep....
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Community Answer
The magnetic field lines inside a current carrying solenoid are :a)alo...
The magnetic field lines inside a current carrying solenoid are along the axis and parallel to each other.

Explanation:
A solenoid is a long coil of wire that is closely wound in the shape of a cylinder. When an electric current flows through a solenoid, it produces a magnetic field around it. The magnetic field lines inside a solenoid have certain characteristics.

1. Direction:
The magnetic field lines inside a solenoid are along the axis of the solenoid. This means that the field lines run parallel to the length of the solenoid. The reason for this is the way the current flows through the wire. The current in a solenoid flows in one direction, creating a magnetic field that has a specific polarity.

2. Parallel Nature:
The magnetic field lines inside a solenoid are also parallel to each other. This is because the current flowing through the solenoid creates a magnetic field that is uniform along the length of the solenoid. The magnetic field lines are spaced evenly apart and do not intersect each other.

3. Concentration:
The magnetic field lines inside a solenoid are concentrated within the coil. The field lines are stronger closer to the center of the solenoid and become weaker as you move away from the center. This concentration of the magnetic field lines is due to the close proximity of the wire turns in the solenoid, which strengthens the magnetic field.

4. Outside the Solenoid:
Outside the solenoid, the magnetic field lines loop around from one end of the solenoid to the other, creating a magnetic field that resembles that of a bar magnet.

Importance of Parallel Field Lines:
The parallel arrangement of the magnetic field lines inside a solenoid allows for the creation of a strong and uniform magnetic field. This is useful in various applications, such as electromagnets, transformers, and inductors. The parallel field lines make it easier to control and utilize the magnetic field produced by the solenoid.
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The magnetic field lines inside a current carrying solenoid are :a)along the axis and parallel to each otherb)perpendicular to the axis and equidistant from each otherc)circular and they do not intersect each otherd)circular at the ends but they are parallel to the axis inside the solenoidCorrect answer is option 'A'. Can you explain this answer?
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