Questions

The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. What current will the heater draw if the potential difference is increased to 127.5 V ?

Which of the following is the treatment of water pollution?

What was the chief objective of the 'Wahabi movement'?

ALU is a part of a computer is ___________.

Select the word with the correct spelling.

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

He dislikes the word, isn't he?

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

One who sets type for books, newspapers, etc.

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.