Questions

When a ball is thrown vertically upwards, which of the following quantities remains constant during its motion?

Which country has launched the longest bullet train line covering a distance of 2252 kilometers in January, 2017?

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

Why did your mother write such a book?

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.

INERTIA

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.

There was no need to

X-set a watch, for we had nothing
Y-to fear from anybody or
Z-anything in that vast untenanted plain

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

You need to water the plants daily.

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Lugubrious

The common name of hydrogen peroxide is