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.

below would be __________ pressure

Which of the following e-commerce majors has signed an agreement with NIESBUD for encouraging SMEs to grow profitably online?

The __________ exchange rate is the price of one unit of foreign currency in terms of domestic currency.

A minimum wage _____.

In perfect competition _____.

Which of the following has open vascular system?

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

The area of a circle is 38.5 cm2. Find its circumference (in cm).