Question

✊✒Describe Dᴇsᴄʀɪʙᴇ ✐Mᴀɢɴᴇᴛɪᴄ ғɪᴇʟᴅ ᴅᴜᴇ ᴛᴏ ᴀ ᴄᴜʀʀᴇɴᴛ ɪɴ ᴀ Sᴏʟᴇɴᴏɪᴅ..?.

✌Agar ye q spam hua, aaj se q puchna band✌​

Answer 1

Answer:

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A solenoid is a coil of many turns of an insulated copper wire closely wound in the shape of a tight spring.

When an electric current flow through a solenoid,magnetic field is set up around solenoid similar to that-of a bar magnet.

One end of a solenoid act as a north pole and other as south pole.

Magnetic field is represented by straight magnetic field lines parallel and very close to each other.

Magnetic field inside a long solenoid decreases as we move towards ends of solenoid because magnetic field lines near the ends of solenoid start spreading out.

Answer 2

Answer:

A solenoid is a coil of many turns of an insulated copper wire closely wound in the shape of a tight spring.

When an electric current flow through a solenoid,magnetic field is set up around solenoid similar to that-of a bar magnet.

One end of a solenoid act as a north pole and other as south pole.

Magnetic field is represented by straight magnetic field lines parallel and very close to each other.

Magnetic field inside a long solenoid decreases as we move towards ends of solenoid because magnetic field lines near the ends of solenoid start spreading out.