Large helium-filled balloons are used to lift scientific equipment to high altitudes.
(a) What is the pressure inside such a balloon (in atm) if it starts out at sea level with a temperature of 20.8°C and rises to an altitude where its volume is twenty-two times the original volume and its temperature is −25.7°C? (Enter your answer to at least 3 decimal places) atm
(b) What is the gauge pressure? (Enter your answer in atm and to at least 3 decimal places. Assume atmospheric pressure is constant.) atm
If you have any doubt please comment
PLEASE LIKE! THANK YOU
Get Answers For Free
Most questions answered within 1 hours.