Textbook ExpertVerified Tutor
12 Dec 2021
Given information
Given values:
Radius of balloon
The balloon have a mass of
Formula used:
The buoyant force exerted on a balloon placed in air of density is equal to the weight of the air displaced by the volume of the balloon.
Mathematically,
Step-by-step explanation
Step 1.
The buoyant force of the balloon must match the weight of the balloon plus the weight of the helium in the balloon plus the weight of the load. To calculate the weight of helium, we assume it is at C and pressure.
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