Thermodynamics Question 198
Question: A vessel containing 5 litres of a gas at 0.8 m pressure is connected to an evacuated vessel of volume 3 litres. The resultant pressure inside will be (assuming whole system to be isolated)
[MP PMT 1993]
Options:
A) 4/3 m
B) 0.5 m
C) 2.0 m
D) 3/4 m
Show Answer
Answer:
Correct Answer: B
Solution:
$ 0.8\times 5=P\times (3+5)\Rightarrow P=0.5\ m $
