Questions

Which of the following devices converts Chemical energy into Electrical energy?

ABM stands for ______.

In August 2017, which bank allowed India to construct Ratle Hydroelectric project which was opposed by Pakistan?

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

When two liquids do not mix with each other to form a solution, what is it called?

Mausoleum (Dargah) of Salim Chishti is situated in?

Which of the following is not true about Gymnosperms?

Among the world oceans, which ocean is having the widest continental shelf ?