There are 3 columns of balloons.In how many ways was all the balloons can be shots.Balloons are hanging from the ceiling,so the lower balloon has to be shot first.One has to shoot all 12 balloons.

Connect with sports Air is not a pure substance. It helps us in many ways from breathing to playing. Balloon sports are a very popular sport. The basis of how the balloon works is that, hot air is lighter than cool air. which makes balloon rise up Find out more about Hot Air balloons.

A man hangs from a rope attached to a hot-air balloon. The mass of the man is greater than the mass of the balloon and its constents. The system is stationary in air. If the man now clims up to the balloon using the rope, the centre of mass of the man plus balloon system will

How many children can get 6 balloons each, if there are 36 balloons in all?

A balloon vendor has 2 red, 3 blue and 4 green balloons. He wants to choose one of them at random to give it to Pranali. What is the probability of the event that Pranali gets, a red balloon.

The radius of a spherical balloon increases from 6 cm to 12 cm. Compare the surface areas of the balloon in the two cases.

The radius of a spherical balloon increases from 6 cm to 12 cm. Compare the surface areas of the balloon in the two cases.

The force which keeps a hot air balloon is the buoyant force F. Suppose a hot air balloon ofmass M has a downward acceleration of magnitude a.Find the ballast mass that must be dropped from it to cause the balloon to accelerate upward with same magnitude a.'