Question

what do you mean by "overloading"?​

Answer 1

OVERLOADING MEANS :-

connection of more than one device/appliance to a single socket.

Answer 2

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To overload is to load an excessive amount in or on something, such as an overload of electricity which shorts out the circuits. Overloading causes a "Too much!" situation.A fuse will blow if too many appliances overload the circuits; this is called an overload (the noun form).