A hemispherical bowl has a radius of 3.5 cm What would be the volume of water it would contains?

What would be the radius of second orbit of He^(+) ions?

A hemispherical bowl of internal radius 15 cm contains a liquid. The liquid is to be filled into cylindrical bottles of diameter 5 cm and height 6 cm How many bottles are necessary to empty the bowl ?

Seenu's house has an overhead tank in the shape of a cylinder. This is filled by pumping water froma sump (underground tank) which is in the shape of a cuboid. The sump has dimensions 2 m xx 1.5 m xx 1 m . The overhead tank has its radius of 60 cm and height 105 cm. Find the volume of the water left in the sump after the overhead tank has been completely filled with water from the sump which has been full, initially.

A hemispherical bowl is made of brass .0.25 cm. thickness .The inner radius of the bowl is 5cm. Find the ratio of outer surface area to inner surface area.

Find the volume of sphere of radius 6.3 cm

A shopkeeper has one spherical laddoo of radius 5 cm. With the same amount of material how many laddoos of radius 2.5 cm can made?

A hemispherical bowl is made up of stone whose thickness is 5 cm. If the inner radius is 35 cm, find the total surface area of the bowl.

A cylinderical mug of radius 5 cm and height 9.8 cm is full of water. A solid in the form of right circular cone mounted on a hemisphere is immersed into the mug. The radius of the hemisphere is 3.5 cm ad height of conical part 5 cm . Find the volume of water left in the tub (Take pi= (22)/(7) )

The thickness of a hemispherical bowl is 0.25cm. The inner radius of the bowl is 5cm. Fiind the outer curved surface area of the bowl.(Take pi=22/7 )