1.

Which of the following precautions need not be taken while using electricgadgets/appliances/circuit?a. We should never touch a lighted electric bulb connected to the mains.b. We should never experiment with the electric supply from the mains or a generator or an inverter. c. We should never use just any wire or strip of metal in place of a fuse.d. We should never turn the switch in ON position.​

Answer»

ANSWER:

D

Explanation:

Because when we NEED it then we have to on the SWITCH



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