Questions

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".

The technical aspect of English that deals with ironies (has always intrigue) my inquisitive mind.

What is the range of frequencies of sound waves audible to human beings?

An echo is returned in 3 s. What is the distance of the reflecting surface from the source, considering the speed of sound as 342 ms-1?

In 2013, the first woman to be elected as the President of South Korea is

During an emergency all of the following fundamental rights are suspended, except

The planet Mars is also known as the ____.

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'.

I am not familiar with (A)/ all the important places in this town (B)/ although I had been living here for two years. (C)/ No Error (D)

Which Indian-American is the chairman of the prestigious Federal Communications Commission (FCC) of the United States as of March 2018?