Questions

Preservation of historical articles is done in science of ________________

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.

had to be _________ opened to reduce

Match the characteristics with their market structure:
(a) Expand out put until MC = MR
(b) Elasticity of demand depends on pricing policies of rivals

Which battle led to the downfall of the Vijayanagar empire?

B. Sai Praneeth is associated with which of the following sport?

Who won the Gold Medal in 400m sprint in 2016 Summer Olympics?

Who among the following is a recipient of first Life time Achievement award initiated by Badminton Association of India?

Which chef was awarded the Padma Shri in 2017 for his culinary contributions?