Exams

The bar graph shows the number of soldiers in the armies of different countries. Study the diagram and answer the following questions.

If country D spends $20000 per soldier annually, then how much does it spend (in $ millions) on all its soldiers annually?

Find the curved surface area (in cm2) of a right circular cone of diameter 28 cm and slant height 12 cm.

A wooden block of mass m1 kg accelerates at m/s when a force of 5 N acts on it. Another block of mass m2 kg accelerates at 20 m/s when the same force acts on it. If both the blocks are tied together and the same force acts on their combination, the acceleration will be about

A rocket is launched to travel vertically upward with a constant velocity of 20 m/s. After travelling for 35 seconds, the rocket develops a snag and its fuel supply is cut off. The rocket then travels like a free body. The height achieved by it is

The following table represents the transport preferences of a certain number of people in three towns V, K and S. Consider the information and answer the following questions based on it.

The number of people wanting to travel by train and bus is how much more or less than those wanting to travel by taxi and own car?

The difference between the place values of 9 and 5 in the number 428693745 is

A raised hammer possesses

Who is the author of 'Train to Pakistan'?