Recent content by cdeustice

Can you give an example of how to do the ideal gas calculation of density?

How does my work look now?

(Pi/6)d^3 is the volume of a sphere. Please give more specific advice.

Homework Statement Assuming normal pressure and temperature outside, and normal pressure inside, what should be the inside temperature (in Celsius) if the hot air balloon has diameter 17 meters and carries 446.3 kg load? (Except the mass of air inside, everything else is included in the...