1
Question
Write the three ways to produce magnetic fields.
Write the three ways to produce magnetic fields.
Open in App
Solution
Magnetic fields
The magnetic influence on moving electric charges, electric currents, and magnetic materials is described by a magnetic field.
Three ways to produce magnetic fields
- A current-carrying solenoid is used. A coil with many circular close turns of insulated copper wire is a solenoid. One end of such a solenoid behaves like the north pole and the other as a south pole.
- A magnetic bar, round magnet, or horse-shoe magnet can be used to produce a magnetic field.
- A current-carrying coil also produces magnetic fields.
Magnetic fields
The magnetic influence on moving electric charges, electric currents, and magnetic materials is described by a magnetic field.
Three ways to produce magnetic fields
- A current-carrying solenoid is used. A coil with many circular close turns of insulated copper wire is a solenoid. One end of such a solenoid behaves like the north pole and the other as a south pole.
- A magnetic bar, round magnet, or horse-shoe magnet can be used to produce a magnetic field.
- A current-carrying coil also produces magnetic fields.
Suggest Corrections
76
Similar questions