Physics Discuss

Air at temperature 527oC and pressure 30 atmospheres is admitted into the...

Share to WhatsApp
Question 598
A
1.5 atmospheres
B
2.5 atmospheres
C
3.0 atmospheres
D
12.8 atmospheres
E
15.0 atmospheres
Explanation
\(\frac{V_1P_1}{T_1} = \frac{V_2P_2}{T_2}\)

\(\frac{1 \times 30}{527 + 2733} = \frac{5P_2}{127 + 273}\)

\(\frac{30}{800} = \frac{5p_2}{400}\)

P2 = \(\frac{400 \times 30}{800 \times 5}\)

= 3

Correct option: C

Try this quiz in in E-test/CBT Mode
switch to Physics in CBT Mode

Previous Question Next Question

Be the first to Comment on this

Sign in to post a comment


Question Map
Quiz link
Share Physics with your audience
Share to WhatsApp CBT mode Study mode copy link
​​​Help keep QUIZZERWEB running! 
A donation makes a contribution towards the costs, the time and effort that's going on in building and improving this platform.
 
Donate