On a warm summer day, a large mass of air (atmospheric pressure 1.01 x 105 Pa) is heated by the ground to a temperature of 30.0 °C and then begins to rise through the cooler surrounding air. For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Adiabatic compression in a diesel engine. Part A Calculate the temperature of the air mass when it has risen to a level at which atmospheric pressure is only 8.90x104 Pa. Assume that air is an ideal gas, with y = 1.40. (This rate of cooling for dry, rising air, corresponding to roughly 1 °C per 100 m of altitude, is called the dry adiabatic lapse rate.) Express your answer in degrees Celsius.
On a warm summer day, a large mass of air (atmospheric pressure 1.01 x 105 Pa) is heated by the ground to a temperature of 30.0 °C and then begins to rise through the cooler surrounding air. For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Adiabatic compression in a diesel engine. Part A Calculate the temperature of the air mass when it has risen to a level at which atmospheric pressure is only 8.90x104 Pa. Assume that air is an ideal gas, with y = 1.40. (This rate of cooling for dry, rising air, corresponding to roughly 1 °C per 100 m of altitude, is called the dry adiabatic lapse rate.) Express your answer in degrees Celsius.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Question
![On a warm summer day, a large mass of air
(atmospheric pressure 1.01 x 105 Pa) is heated
by the ground to a temperature of 30.0 °C and then
begins to rise through the cooler surrounding air.
For related problem-solving tips and strategies, you
may want to view a Video Tutor Solution of
Adiabatic compression in a diesel engine.
Part A
Calculate the temperature of the air mass when it has risen to a level at which atmospheric pressure is
only 8.90x104 Pa. Assume that air is an ideal gas, with y = 1.40. (This rate of cooling for dry, rising air,
corresponding to roughly 1 °C per 100 m of altitude, is called the dry adiabatic lapse rate.)
Express your answer in degrees Celsius.
T =
Submit
VE ΑΣΦ
Request Answer
?
°C](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbbff2935-77bb-4550-bfd1-d595e6271f30%2F765987a9-23e2-4a1b-962f-bcfc093b5491%2Fgraug0f_processed.png&w=3840&q=75)
Transcribed Image Text:On a warm summer day, a large mass of air
(atmospheric pressure 1.01 x 105 Pa) is heated
by the ground to a temperature of 30.0 °C and then
begins to rise through the cooler surrounding air.
For related problem-solving tips and strategies, you
may want to view a Video Tutor Solution of
Adiabatic compression in a diesel engine.
Part A
Calculate the temperature of the air mass when it has risen to a level at which atmospheric pressure is
only 8.90x104 Pa. Assume that air is an ideal gas, with y = 1.40. (This rate of cooling for dry, rising air,
corresponding to roughly 1 °C per 100 m of altitude, is called the dry adiabatic lapse rate.)
Express your answer in degrees Celsius.
T =
Submit
VE ΑΣΦ
Request Answer
?
°C
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