A cube of side 4 cm contains a sphere touching its sides. Find the approximate volume of the gap in between.
33.52 cm3.
30.48 cm3.
34 cm3.
33 cm3.
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Step-by-step explanation:
volume of cube=64
if side of cube is 4 and a sphere lies between cube with touching all sides of cube then it's diameter is 4
then it's radius is 2
volume of sphere=4/3×π×r^3
=(4/3)×(22/7)×8
=33.52
volume of gap=64-33.52=30.48
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