JEE Advanced 2015 Paper 2

Section: Physics

Question : 15 of 60

Marks: +1, -0

An ideal monoatomic gas is confined in a horizontal cylinder by a spring loaded piston(as shown in figure).Initially the gas at temperature T1 pressure P1 and volume V1 and the spring is in its relaxed state the gas is then heated very slowly to temperature T2,pressure P2 and volume V2.During process the piston moves out by a distance x.Ignoring the friction between the piston and the cylinder the correct statement(s) is (are)

[JEE Adv 2015 P2]

If V2=2V1‌and‌T2=3T1,then the energy stored in the spring is
1
4
P1V1
If V2=2V1‌and‌T2=3T1,then the charge in internal energy is 3P1V1
If V2=3V1‌and‌T2=4T1,then the work done by the gas is
7
3
P1V1
If V2=3V1‌and‌T2=4T1,then the heat supplied to the gas is is
17
6
P1V1

Validate

Go to Question:

Prev Question

Next Question