Question

Give the function of electrical components
a) Switch
b)battery​

Answer 1

● Switch is a device used for making and breaking electric current through the circuit. In a switch on position the current passes through the appliance and it starts functioning. 

●A battery is a device that stores chemical energy and converts it to electrical energy.

Answer 2

Answer:

switch :- In electrical engineering, a switch is an electric component that can disconnect or connect the conducting path is an electrical circuit, interrupting the electric current or diverting it form one conductor to another

Battery:- The key function of a battery and bulb in the circuit are explained. A battery is a source of energy which provides a push - a voltage - of energy to get a current flowing in the circuit. A bulb uses the electrical energy provides by the battery, but does not use current