Questions

Rajesh walks 2 km to south, then turns north­east, and walks 3 km. Then he turns south and walks 2 kms. Then he turns west and walks 4 kms. Finally, he turns north­west and walks 5 kms. In which direction is he from his starting point?

If percentage of profit made,when an article is sold for Rs.78, is twice as when it is sold for Rs.69, the cost price of the article is

A cylindrical vessel of radius 4 cm contains water . A solid sphere of radius 3 cm is dipped into the water until it is completely immersed . The water level in the vessel will rise by

The League of Nations was formed at the end of which war?

Which five year plan aimed at following regional approach, instead of a sectoral approach so as to bring down regional inequalities?

Work done by an object on application of a force would be zero if the displacement of the object is:

In which year did Ole Romer measure the speed of light for the first time in the history?

First established Indian Institute of Technology (IIT)?