Questions

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Be in force

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

While an electron (1)/ carries a negative electrical (2) charge, a neutron is neutral. (3)/No Error (4)

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".

Electricity has modernized the march of modern events.

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

We have seen that, when

X-think of it as losing its parts and shrivelling to a point
Y-occupy any portion of space, we need not
Z-we deny that a mental image can

In the following question, out of the four alternatives, choose the alternative which best expresses the meaning of the idiom/Phrase.

Have a chip on one's shoulder

If 2+x+2-x2+x-2-x=2,then the value of X is

What was the theme of the Global Entrepreneurship Summit, 2017 organised in Hyderabad?

The market structure called monopoly exists where there is exactly ______ seller in any market.