Question

mention any four applications of Electro magnetism in day-to-day life ?​

Answer 1

Answer:

Technological applications of electromagnetism include cell phones, MRI scanners, maglev trains, TVs, video and audio tapes, data storage devices, speakers, microphones, and doorbells.

Answer 2

Answer:

1. In appliances like electric bells, microphone, loudspeaker

2. For lifting and transporting heavy iron scrap girders plates, etc.

3. For removing pieces of iron from wounds.

4. Separating iron pieces from debris and ores