Questions

Select the word with the correct spelling.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

to break up into small parts as the result of impact or decay

The warm and cold ocean currents are caused by

Which of the following uses the spawn mechanism to duplicate itself ?

In a computer, what is the name of the high speed memory used

The command that merges the contents of one file to another is

The ratio of change in velocity of a body to the total time taken by it is its __________________.

The absolute refractive index of air is