Question

10. A capsule of medicine is in the shape of a sphere of diameter 3.5 mm. How much
medicine (in mm') is needed to fill this capsule?
please answer it quickly ​

Answer 1

Answer:

22.45³

Step-by-step explanation:

Diameter of spherical capsule = 3.5 mm. Radius =  1. 75 mm.

Medicine needed for its filling = volume of spherical capsule.

Volume = $\frac{4}{3}$πr³

             = $\frac{4}{3}$ × 3.14 × 1.75³

            = 22.45 ³

∴ Medicine needed for filling  = 22.45³