Questions

What happens when one S and one P orbital is hybridized?

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.

Many persons of good education unconsciously circumscribe themselves ___________ a small vocabulary. They have a knowledge of hundreds of desirable wordswhich they do not put _________ practical use in their speech or writing. Many, too, are conscious __________ a poverty of language, which engenders in them a senseof timidity and self-___________. The method used for building a large vocabulary has __________ been confined to the study of single words.

timidity and self-___________. The method used

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

The officer said, "I am very busy now".

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

Crocodile tears

In the following question, select the missing number from the given series.
 
1912, 2012, 2133, 2277, 2446, ?

If tan(A/2) = x, then the value of x is

 The 91st Academy Awards ceremony will honor the best films of 2018 and will take place at the Dolby Theatre in- 

Amartya Sen won Nobel Prize for?