Questions

The value of cos220° + cos270°is

The official song ‘WakaWaka’ of FIFA World Cup held in the year 2010 at South Africa was sung by which popular singer?

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

Litter

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

"Jim Crow" shuns the mountains for reasons satisfactory to himself; not so the magpie, the raven, and __________ mischief-maker, Clark's nutcracker. All of which keeps the bird-lover from the East in an ecstasy of surprises until he has _____________ accustomed to his changed environment. One cannot help ___________ into the speculative mood in view of the sharp contrasts ______________ the birds of the East and _________ of the West.

until he has _____________ accustomed to his changed environment.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select"no improvement".

Yes, amazing things (has happen) with the launch of the internet.

In a qualitative way, the tendency of undisturbed objects to stay at rest or to keep moving with the same velocity is called _________.

In Computers, what does ALU stand for?

__________ was launched by Prime Minister Narendra Modi as a part of the Beti Bachao, Beti Padhao campaign.