Advertisement Remove all ads

A Capsule of Medicine is in the Shape of a Sphere of Diameter 3.5 Mm. How Much Medicine `("In " Mm^3)` is Needed to Fill this Capsule? - Mathematics

Advertisement Remove all ads
Advertisement Remove all ads
Advertisement Remove all ads

A capsule of medicine is in the shape of a sphere of diameter 3.5 mm. How much medicine `("in " mm^3)` is needed to fill this capsule?

Advertisement Remove all ads

Solution

Given that, 

Diameter of capsule =3.5mm

Radius =`3.5/2 =1.75mm`

Volume of spherical capsule =`4/3πr^3`

=`4/3xx22/7xx(1.75)^3mm^3`

=`22.458mm^3`

∴ `22.46mm^3`of medicine is required.

 

Concept: Volume of a Sphere
  Is there an error in this question or solution?

APPEARS IN

RD Sharma Mathematics for Class 9
Chapter 21 Surface Areas and Volume of a Sphere
Exercise 21.2 | Q 23 | Page 21

Video TutorialsVIEW ALL [1]

Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×