What is the volume of air in atmospheric balloon with the diameter of 24cm?

To calculate the volume of an atmospheric balloon with a diameter of 24 cm, we first find the radius, which is half the diameter, giving us a radius of 12 cm (or 0.12 meters). The volume ( V ) of a sphere is calculated using the formula ( V = \frac{4}{3} \pi r^3 ). Plugging in the radius, the volume is approximately ( V \approx \frac{4}{3} \pi (0.12)^3 \approx 0.00576 ) cubic meters, or 5.76 liters.