(a) A light balloon is filled with 400 m3 of helium. At 0C, the balloon can lift a payload of what mass? (b) If the density of hydrogen is nearly one-half the density of helium. What load can the balloon lift if filled with hydrogen?

(a) A light balloon is filled with 400 m3 of helium. At 0C, the balloon can lift a payload of what mass? (b) If the density of hydrogen is nearly one-half the density of helium. What load can the balloon lift if filled with hydrogen?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter12: Fluid Dynamics And Its Biological And Medical Applications

Section: Chapter Questions

Problem 3PE: Blood is pumped from the heart at a rate of 5.0 L/min into the aorta (of radius 1.0 cm). Determine...

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Question

(a) A light balloon is filled with 400 m3
of helium. At 0C, the balloon can lift a
payload of what mass? (b) If the density of hydrogen is nearly one-half the
density of helium. What load can the balloon lift if filled with hydrogen?

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