Question

39.
In a cylindrical vessel of radius 10 cm, containing some water, 9000 small
spherical balls are dropped which are completely immersed in water
which raises the water level. If each spherical ball is of radius 0-5 cm,
then find the rise in the level of water in the vessel.​

Answer 1

Answer:

Volume of 9000 spherical ball = × × (0.5)³ × 9000. Volume of cylinder = Volume of 9000 spherical ball

Step-by-step explanation:

Answer 2

Answer:

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Step-by-step explanation:

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