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 thefour 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 tobe 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. Tolower the flame, the valve had to be _________ opened to reduce the pressure and then tightened until the desired flame size was achieved. _________ you wanted theflame to be bigger, you had to hit the piston again. Pump stoves are still in vogue.

was achieved. _________ you wanted the flame

X-Rays, which are now used on a day to day basis for diagnosis in medicine, was discovered by?

Where was Pablo Picasso from?

Which among the following is not an instrument of fiscal policy?

Capital structure decisions refer to the

West Bengal approved the construction of states 1st Deep Sea Port at

Which of the following gases are responsible for the greenhouse gas effect on Earth?

Which of the following is an unsaturated Hydrocarbon?