Physics, asked by shreyaa6972, 1 month ago

I want to know the accurate answer for construction of electric bell class 7

Answers

Answered by reemsalim16181

5

Answer:

An electric bell is constructed by the gong, a soft iron rod, an electromagnet and a contact screw. The electric bell is constructed by the iron core and one end of a coil (a wire) is connected to the terminal of the battery. ... Hence, due to the flow of an electric current through the coils the rods become magnetic.

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