Question

It is advised to use electric cells as a source of electricity instead of mains or generators while doing experiments. Give reason.

Answer 1

Answer:

it is advised to electric cell as a source of electricity in instead of mains or generation wild experiments because generator giving so much and energy then auditory electricity have.

Answer 2

It is advised to use electric cells as a source of electricity instead of mains or generators while doing experiments because mains and generators have a lot of energy of 240 volts or more and in experiments the energy source to be used is 5 or 10 volts and if in experiments mains or generation is used so it will be harmful and explosion could be occurred.
In experiments we need little amount of electrical energy like 5 or 10 volts it could be harmful if you use mains or generators