Questions

The demand for a normal good decreases with ________ in the consumer's income.

In perfect competition _____.

Researchers at the University of Illinois have discovered new form of matter called Excitonium which was coined by ______ in the 1960’

Which among the following is not an environment friendly mode of producing electricity?

Who propounded the homeopathic principle of 'like cures like'?

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".

He (has to develop) self-confidence, so leave him alone.

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 a travelogue I read nowadays are about how the traveller went on a road less travelled ___________ some off-the-track trek or to an unknown destination or simply into the wild. How no internet ________________ is what you need to reconnect with yourself! How leaving your watch and phone __________ and going into the world of no check-ins and no updates would bring you solitude! These write-ups are laced with adjectives describing the geography of the region and filled with__________ details of the author’s days in that remote place. And, ironically, they all end with a strange advice to travel, and tell no one. I beg to _________.

road less travelled ___________ some off-the-track trek

If cos(A-B) - cos(A+B) = x, then the value of x is