Question

give some important questions of this chapter electricity and magnetism subject (physics) class 7th​

Answer 1

1. The same amount of current flows through the connecting wires and the bulb filament. However, it is only the filament that glows

2. The brightness of light, emitted by a bulb, is observed to decrease when an electric heater is connected in series with it. Suggest the likely reason for this observation.

3. state any three application s of an electromagnet

Answer 2

Answer:

Basically All the questions are important

So read all the questions