Exams

Propagation of sound can be visualised as propagation of _____________ variations in the medium.

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

Build castles in the air

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 it by selecting the appropriate option.

Walt Disney failed many times, but learned the right lessons and hence failure was not ______ for him.

If [√(a2 + b2 + ab)] + [√(a2 + b2 – ab)] = 1, then what is the value of (1 – a2 )(1 – b2 )?

Which of these monuments enshrines the tomb containing the relics of St. Francis Xavier?

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.

And then, a few glorious minutes ______________, it was time to reluctantly head ashore. ____________ time, the strokes were more fluid, the movements more relaxed. I turned back one last time ____________ hello to a clown fish, the reason why I came to the Andamans. As I watched, it played hide-and-seek _________ a sea anemone, before frisking away. Suddenly, I realised a kinship with the blue waters ___________ the Bay of Bengal.

kinship with the blue waters ___________ the Bay of Bengal.

Select the odd word from the given alternatives.

Length and breadth of a rectangle are increased by 40% and 70% respectively. What will be the percentage increase in the area of rectangle?