Working model of simple electric circuit of class 6th science||#project #physics 13 #shorts

When does an electric short-circuit occur?

Explain electric circuit and draw a simple electric circuit.

(a) What is an electric motor ? With the help of a labelled diagram, describe the working of a simple electric motor. (b) What are the special features of commercial electric motors ?

Is work dome by a battery always equal to the thermal energy develop in electrical circuits? What happens if a capacitor is connected in the circuit?