How many solid cylinders of radius 10 cm and height 6 cm can be made by melting a solid sphere of radius 30 cm
Sry...it should be cylinder
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Answered by
58
Answer:. x=60
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Answered by
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volume of sphere = 4/3 * 22/7 * r^3
= 4/3 *22/7 * (30*30*30)
= 113 142 .857 cm ^3
volume of cylinder = 22/7 * r^2 * h
= 22/7 * 10*10 * 6
=1885.71 cm^3
cylinders can be made = volume of sphere / volume of cylinder
= 113142.857 /1885.71
= 60.0001
answer is ,
= 60
= 4/3 *22/7 * (30*30*30)
= 113 142 .857 cm ^3
volume of cylinder = 22/7 * r^2 * h
= 22/7 * 10*10 * 6
=1885.71 cm^3
cylinders can be made = volume of sphere / volume of cylinder
= 113142.857 /1885.71
= 60.0001
answer is ,
= 60
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