Questions

Which among the following is called quicksilver?

If a body takes 't' seconds to go once round the circular path of radius 'r', the velocity 'v' is given by

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".

I could see that the situation (have reversed).

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

to make (someone) anxious or unsettled.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate itby selecting the appropriate option.

She kept thinking, “How lucky Serena ______!”

Who won the Gold Medal in 400m sprint in 2016 Summer Olympics?

In the following question, select the related letters from the given alternatives.

NPBG : OQCH : : AJOT : ?

To whom the Nobel Prize in Physiology or Medicine 2016 was awarded?