A gasoline engine takes in air at 25°C
and one atmospheric pressure ond
compresses adiabatically to one tenth
of it's volume. Find the final temperature
and pressure
Answers
Answered by
1
Answer:
In an adiabatic process, pressure and temperature are related as
PT
γ−1
γ
=constant
(
P
2
P
1
)
1−γ
=(
T
1
T
2
)
γ
(
8
1
)
1−1.5
=(
300
T
2
)
1.5
T
2
=300×8
0.5/1.5
=300(2)=600K=327
o
C
Option D.
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