NCERT-SURFACE AREAS AND VOLUMES-EXERCISE 13.8
- A capsule of medicine is in the shape of a sphere of diameter 3.5 mm....
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- Find the volume of a sphere whose radius is(i) 7 cm (ii) 0.63 m
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- The diameter of a metallic ball is 4.2 cm. What is the mass of the ba...
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- Find the amount of water displaced by a solid spherical ball of diame...
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- How many litres of milk can a hemispherical bowl of diameter 10.5 cm ...
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- The diameter of the moon is approximately one-fourth of the diameter ...
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- Find the volume of a sphere whose surface area is 154 c m^2
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- A hemispherical tank is made up of an iron sheet 1 cm thick. If the i...
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- Twenty seven solid iron spheres, each of radius r and surface area S ...
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- A dome of a building is in the form of a hemisphere. From inside, it ...
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