Question

Electrical bell works on the principle of converting __________​

Answer 1

Answer:

electromagnetism.

Explanation:

An electric bell is a device in which to and fro movement of a smaller hammer on a gong produces the sound of a bell. It works on the principle of magnetic effect of current, i.e. electromagnetism. It is an important application of an electromagnet which is used in offices, houses, schools, alarm equipment etc

Answer 2

Answer:

it works on the principle of magnetic effect of current that is electromagnetism

Explanation:

workingworking of an electric bell ,electric current flows through the coil when the switch is on and the iron core acts as an electromagnet .the iron core attract from hammee towards it. the hammer hits the bell and produces a sound