In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it.
The most number of countries are in the continent Africa. Eventhough, Asia is the biggest continent in its size, Africa is the continent with 54 countries whereas Asia have 48 countries.
A current I flows through a resistor. A source maintains a potential difference of V across the resistor. The energy supplied by the source in time t is