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