Question

A beverage manufacturer performs a taste-test and discovers that people like their fizzy beverages best when the radius of the bubbles is about 0.3 mm. According to the formula below, what would be the volume of one of these bubbles?

Answer 1

Okay, can we all just agree that this is sillier then the man who bought 27 watermelons? The volume for one of the bubbles is about 0.11mm. 

Answer 2

Answer: About 0.11 cubic mm.

Step-by-step explanation:

We assume the shape of bubbles is spherical.

The volume of sphere is given by :-

$\text{Volume}=\dfrac{4}{3}\pi r^3$

Given : The radius of bubbles is about 0.3 mm.

Then , the volume of one bubble will be :-

$\text{Volume}=\dfrac{4}{3}(3.14) (0.3)^3=0.11304\approx0.11$

Hence, the volume of one of these bubbles = 0.11 cubic mm.