Large helium-filled balloons are used to lift scientific equipment to high altitudes. (a) What is the pressure inside such a balloon if it starts out at sea level with a temperature of 22.8°C and rises to an altitude where its volume is sixteen times the original volume and its temperature is – 33.7 ºC ? Enter your answer to at least 3 decimal places (b) What is the gauge pressure? (Assume atmospheric pressure is constant.) atm

Large helium-filled balloons are used to lift scientific equipment to high altitudes. (a) What is the pressure inside such a balloon if it starts out at sea level with a temperature of 22.8°C and rises to an altitude where its volume is sixteen times the original volume and its temperature is – 33.7 ºC ? Enter your answer to at least 3 decimal places (b) What is the gauge pressure? (Assume atmospheric pressure is constant.) atm

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter15: Fluid Mechanics

Section: Chapter Questions

Problem 29P: How many cubic meters of helium are required to lift a balloon with a 400-kg payload to a height of...

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