How many liters of milk can a hemispherical bowl of diameter 10.5 cm hold?
Solution and Explanation
Radius of the hemispherical bowl, r = \(\frac{10.5}{2}\) cm = 5.25 cm
Volume of the hemispherical bowl =\(\frac{ 2}{3}\pi\) r3
= \(\frac{2}{3}\) × \(\frac{22}{7}\) × 5.25 cm × 5.25 cm × 5.25 cm
= 303.1875 cm3
\(= \frac{303.1875 }{1000}\) (1000cm3 = 1L)
= 0.3031875 liters
= 0.303 liters
Therefore, the volume of the hemispherical bowl is 0.303 liter.
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