Questions

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.

When the kerosene burned, the fuel in the tank below would be __________ pressure, and __________a small circular flame would appear in the burner.The valve had to be opened to let more kerosene vapour to the burner and pumping resumed. With the increase in pressure, the burner flame would spread _________ a loud noise. To lower the flame,the valve had to be _________ opened to reduce the pressure and then tightened until the desired flame size was achieved. _________ you wanted the flame to be bigger, you had to hit the piston again. Pump stoves are still in vogue.

was achieved. _________ you wanted the flame

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four
parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is
correct

1. In summer tiny oysters are collected.

P. Then each oyster is taken out and a small hole is drilled in its shell.

Q. There they are kept for three years.

R. A tiny piece of sand is put inside the oyster.

S. They are placed in trays and planted in the sea.

6. Then the oysters are again left in the sea.

Phytohormones are

What is the amount of work done when a body moves under a force of 1 N at a distance of 1 meter in the direction of the force?

What does the symbol R in electricity stand for ?

Who won the 2017 Women's Hockey Asia Cup held in Japan?

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

an arm and a leg

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 look up (1)/ after the blast (2)/ of light enveloped the park. (3)/ No error (4)