Published by:
CGP EDU Academic Team
Published on: September 13, 2026
The pressure (P) and temperature (T) relationship of an ideal gas obeys the equation PT 2 = constant. The volume expansion coefficient of the gas will be:
A
3T 2
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
PT 2 = constant, Using PV = nRT
PT 2 = 
x T = constant
T 3 = KV
So, 
(KV) = 3T 2 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A metallic sphere cools from to in 300 s. If atmospheric temperature around is , then the sphere…
Three rods of identical cross-section and lengths are made of three different materials of thermal …
A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heats …
For a perfect gas, two pressures P 1 and P 2 are shown in figure. The graph shows:
If K 1 and K 2 are the thermal conductivities L 1 and L 2 are the lengths and ai and A 2 are the cr…
A unit scale is to be prepared whose length does not change with temperature and remains 20 cm, usi…