The volume of a solid hemisphere of radius $2 c m$ is ......

\frac{352}{21} c m^{3}

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576 c m^{3}

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\frac{376}{9} c m^{3}

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600 c m^{3}

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Solution

The correct option is A $\frac{352}{21} c m^{3}$
Volume of a solid hemisphere $(V) = \frac{2}{3} \times π \times r^{3}$
given radius $r = 2 c m$

$V = \frac{2}{3} \times \frac{22}{7} \times (0.02)^{3} = \frac{352}{21} c m^{3}$ '

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The volume of a solid hemisphere of radius2 cm is ......

The correct option is A 35221 cm3Volume of a solid hemisphere (V)=23×π×r3given radius r=2 cmV=23×227×(0.02)3=35221 cm3'

The volume of a solid hemisphere of radius $2 c m$ is ......

The correct option is A $\frac{352}{21} c m^{3}$
Volume of a solid hemisphere $(V) = \frac{2}{3} \times π \times r^{3}$
given radius $r = 2 c m$

$V = \frac{2}{3} \times \frac{22}{7} \times (0.02)^{3} = \frac{352}{21} c m^{3}$ '