Questions

What happens to the Potential and Kinetic energies of a body as it falls down from a height?

Intestinal bacteria synthesizes which of the following in the human body?

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.

Let us examine the facts in the case more ____________. First of all, language is no more ____________ a medium; it is like air to the creatures of the land or water to fishes. If it is perfectly clear and pure, we do not notice it any more than we notice pure air when the sun is shining ________ a clear sky, or the taste of pure cool water when we drink a glass __________ a hot day. Unless the sun is shining, there is no brightness; unless the water is cool, there is __________ refreshment.

there is __________ refreshment.

"Hema Malini : Beyond the Dream Girl" is authored by which author?

Javier Mascherano of Argentina announced his retirement. He belonged to which sport?

Which of the following IAF man has been posthumously awarded Ashoka Chakra, the country’s highest peace time gallantry medal?

A shop keeper earns a profit of 12% on selling a book at 10% discount on the printed price. The ratio of cost price to the printed price of the book is

If X and Y are the two digits of the number 347XY such that the number is completely divisible by 80, then what is the value of X + Y?