CBSE Class 10 Maths (Basic) 2023 · Paper 430/4/1 · Question 35
The boilers are used in thermal power plants to store water and then used to produce steam. One such boiler consists of a cylindrical part in middle and two hemispherical parts at its both ends. Length of the cylindrical part is m and radius of cylindrical part is m. Find the total surface area and the volume of the boiler. Also, find the ratio of the volume of cylindrical part to the volume of one hemispherical part.
Answer
TSA m; Volume m; ratio of cylindrical volume to one hemispherical volume .
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