Home
Class 11
PHYSICS
An ideal gas undergoes a series of proce...

An ideal gas undergoes a series of processes represented by`a rarr B rarr C rarr D` on the P-V diagram. Answer the following questions.
(a) Is the internal energy of the gas at B and D equal?
(b) Find work done by the gas in the process A rarr B rarr C rarr D`.
(c) Is it right to say that point B and D lie on an isotherm?
(d) Find the ratio of internal energy of the gas in state A to that in state D.

Text Solution

Verified by Experts

The correct Answer is:
(a) Yes , (b) `-(3)/(2)P_(0)V_(0)`
(c) Yes , (d) `2 :1`
Promotional Banner

Topper's Solved these Questions

  • FIRST LAW OF THERMODYNAMICS

    ARIHANT|Exercise Level 2|34 Videos

  • FIRST LAW OF THERMODYNAMICS

    ARIHANT|Exercise Level 3|6 Videos

  • ELASTICITY

    ARIHANT|Exercise Level 3|1 Videos

  • FLUIDS

    ARIHANT|Exercise All Questions|70 Videos

Similar Questions

Explore conceptually related problems

Find work done in the process A rarr B (isothermal) by gas?

Process A rarr B represents

P-V curve of a diatomic gas is shown in the Fig. Find the total heat given to the gas in the process A rarr B rarr C

A gas is taken through the cycle A rarrB rarr C rarr A , as shown in figure, what is the net work done by the gas?

An ideal gas is taken through the cycle A rarr B rarr C rarr A As shown in figure. If net heat supplied to the gas in the cycle is 5j. Find the work done by the gas in the process C rarr A in Joule (taken mole value)

Graph for one mole gas is given below Process, A rarr B represents

A fixed mass of gas is taken through a process A rarr B rarr C rarrA . Here A rarr B is isobaric, B rarr C is adiabatic and C rarr A is isothermal. Find pressure at C .

A fixed mass of gas is taken through a process A rarr B rarr C rarrA . Here A rarr B is isobaric, B rarr C is adiabatic and C rarr A is isothermal. Find volume at C .