Questions

What are the notations used in Evaluation of Arithmetic Expressions using prefix and postfix forms?

Rearrange the parts of the sentence in correct order.

No democracy

P-­can survive without the
Q­-philosophical imagination
R­-roots of such an ethical and

The working of the quartz crystal in the watch is based on the

Read the passage carefully and choose the best answer to each question out of the four alternatives.

The instructor's rules were simple. Breathe through your mouth, not your nose; else the mask will fog up. Easier said than done; I got it wrong many a time. But once you fought habit and got the hang of it, the panoramic underwater world revealed itself to you with high-definition clarity.

Led by him, I slowly peered through the mask into what till then was crystal-clear water, shimmering in the sunlight. I saw pebbles, sand and my fluid shadow. I was in Nemo's universe. Sea cucumbers, sea anemone, clown fish, star fish, sea horses, parrot fish, butterfly fish and a bevy of colourful salt water fish swam past. A shoal of canary-yellow fish did a merry dance and another with vibrant blue fish followed it. They were oblivious to the snorkelers who struggled to take in the sight of a world so beautiful, so colourful, and resist opening their mouth wide in amazement; the tube would fall off!

What is 'Nemo'?

How much longitude does the Earth move in an hour?

A market situation when firms sell similar but not identical products is termed as

Improve the bracketed part of the sentence.

The young man (was carried by) the passionate appeal made by the social worker.

Improve the bracketed part of the sentence.

(They have hold), it is in the fitness of things that the legislature should be taken into confidence on Brexit.