explain the following term 2 artificial magnets 3 electromagnet 4 lever
Answers
Answered by
1
Answer:
artificial magnets: artificial magnets are the magnets which are made by people. (for example: refrigerator magnet and neodymium magnets.)
electromagnets: electromagnet are the type of magnet in which electric field is produced buy an electric current. Electromagnets usually consists of wire wound in coil. A current through the wire creates magnetic field which is concentrated in hole, denoting the centre of coil.
Lever: A rigid bar resting on a pivot, used to move heavy or firmly fixed load with one end when pressure is applied to other.
Similar questions