Questions

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

Transfix or pierce with a sharp instrument

If rsin∅ =1, rcos∅=√3, then the value of r2tan∅ is

Which of the following is not correctly paired?

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

The doctor said, "well, what can I do for you?"

Which of the following State is surrounded by Bangladesh from three sides?

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
Red letter day

A sentence has been given in Direct/Indirect Speech.  Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

Nidhi said to me, “What are you cooking?”

Ubiquitous computing is also called