How many litres of milk can a hemispherical bowl of diameter 10.5 cm . Hold ?

How many times the circumference of a circle to its diameter?

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

A hemi-spherical bowl of internal radius 18 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.

Find the surface area of a hemisphere whose radius is 10.5 cm.

Find the volume of liquid that hemispherical bowl can hold, where radius of the bowl is 4.2 cm.

A hemi-spherical bowl of internal radius 10 cm. Contains a liquid the liquid is to be filled into cylindrical bottles of diameter 3 cm and height 4 cm. How many Bottles are necessary to empty the bowl.

A brass disc at 0^(@)C has a diameter of 50Cm and a hole of diameter 10cm. For Brass alpha=18xx10^(-6)//""^(@)C . When the disc is heated to 100^(@)C , the diameter of the hole becomes.

A container shaped like a right circular cylinder having diameter 12 cm. and height 15 cm. is full of ice-cream. The ice-cream is to be filled into cones of height 12 cm. and diameter 6 cm., having a hemispherical shape on the top. Find the number of such cones which can be filled with ice-cream.

Find the total surface area of a hemisphere of radius 10 cm . (use pi =3.14

The volume of a hemisphere of radius 3.5 cm is ………… cm^(3) .