Questions

Chlorophyll was first isolated and named by

The name of the space shuttle, which carried the Indian born Kalpana Chawla into space was

The phenomenon of change in direction of light when it passes from one medium to another is called

When a compressed slinky is released it converts potential energy into

Which committee was set up to review the concept of the poverty line?

Who has the right to decide whether a Bill is a money bill or not?

Who is the Chief Executive Officer (CEO) of JP Morgan India as of February 2018?

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.

would spread _________ a loud noise.