Exams

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.   

Snaky

Some girls can do a piece of work in 18 days. In how much time (in days) two times the number of such girls will complete thrice of the work?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

It is ______ for all the students to follow the rules.

Students are sitting in a row in which the position of X is 17th from the left and that of Y is 14th from the right. If they interchange their positions, X's position becomes 7th from the left. How many students are there in the row?

Which of the following metals is a liquid at room temperature?

What will be the value of the kinetic energy (Ek) of a moving body with mass m, if its speed is doubled from v to 2v?

The science fiction book 'The Extra-Terrestrial Delivery' is penned by which Indian author?

_____, a Muslim saint, lived at the place where Fatehpur Sikri was built.