A hemispherical bowl of internal diameter 36 cm. contains a liquid. This liquid is to be filled in cylindrical bottles of radius 3 cm and height 6 cm. How many bottles are required to empty the bowl?
A hemispherical bowl of internal radius 9 cm is full of liquid. The liquid is to be filled into cylinder bottles each of radius 1.5 cm and height 4 cm. how many bottles are needed to empty the bowl?
A hemispherical bowl of internal diameter 36 cm contains liquid. This liquid is filled into 72 cylinderical bottles of diameters 6 cm. find the height of each bottle if 10% liquid is wasted in transfer.
The circumference of the base of a cylindrical vessel is 132 cm and its height is 25 cm. How many litres of water can it hold ? (1000cm^(3)=1l)
The circumference of the base of cylindrical vessel is 132 cm and its height is 25 cm. How many litres of water can it hold (1000 cm^(3) =1l)
A hemispherical bowl made of brass inner diameter 10.5 cm. Find the cost of tin-plating it on the inside at the rate of Rs 16 per 100cm^(2).
A hollow sphere of internal and external radii are 6 cm and 8 cm respectively is melted and recast into small cones of base radius 2 cm and height 8 cm . Find the number of cones .
A hemispherical vessel of radius 14 cm is filled fiuld with sand. This sand is poured on a ground. The heap of sand forms a conc shape of height 7 cm . Calculate the area of ground occupied by the circular base of the heap of the sand.
