What is the function of the component shown above ?
(A) It is used to connect the bulb to the other components in the circuit
(B) It provides the energy for the bulb to glow
(C) It controls the flow of current in a circuit
(D) It measures the current in a circuit.
The answer given by SOF is wrng according to my school textbook.Please see and answer.Pulkit Khanna,DPS Ruby Park,Kolkata