A hemispherical bowl of internal diameter 36 cm contains liquid. This liquid is filled into 72 cylindrical bottles of diameter 6 cm. Find the height of the each bottle, if 10% liquid is wasted in this transfer.
Answer :
Given : Diameter of hemispherical bowl = 36 cm , So radius of hemispherical bowl, r = diameter/2 = 18 cm
And we know Volume of hemisphere = , So
Volume of hemispherical bowl =
And ,now, the liquid is transferred into 72 bottles and 10% liquid is wasted in this transfer.
So,
Given diameter of each cylindrical bottle = 6 cm , So radius , R = 3 cm
And let the height of each bottle = h cm
We know volume of cylinder = , So we get
So,
Height of each cylindrical bottle = 5.40 cm ( Ans )
Given : Diameter of hemispherical bowl = 36 cm , So radius of hemispherical bowl, r = diameter/2 = 18 cm
And we know Volume of hemisphere = , So
Volume of hemispherical bowl =
And ,now, the liquid is transferred into 72 bottles and 10% liquid is wasted in this transfer.
So,
Given diameter of each cylindrical bottle = 6 cm , So radius , R = 3 cm
And let the height of each bottle = h cm
We know volume of cylinder = , So we get
So,
Height of each cylindrical bottle = 5.40 cm ( Ans )