Grade 12th passThermal Physics

Find magnitude of work done in cyclic process in attachment........ ... . Ans: π/4(P2-P1)(V2-V1)

Pawan joshi

7 Years agoGrade 12th pass

2 Answers

Arun

7 Years ago

Dear student

There is no image attached. Please check and repost this.

I will be happy to help you.

Regards

Arun (askIITians forum expert)

Khimraj

7 Years ago

work one is equal to area of PV graph

area of ellipse = $\pi$ ab

a = (P2 – P1)/2

b = (V2 – V1)/2

so work done = ( $\pi$ /4)(P2-P1)(V2-V1)

Hope it clears...............................................................

A container filled with a sample of an Idea gas at the pressure of 1.5atm. the gas is compressed isothermal ly to one fourth of its original volume. What is the new pressure of the gas?

thermal physics

1 Answer Available

Last Activity: 3 Years ago

how do we know the electric field due to an electric dipole of dipole moment P at distance r from the centre of dipole is fiven by .. where theta is angle between p amd r vector..

thermal physics

1 Answer Available

Last Activity: 4 Years ago

A A mole of helium gas initially at stp undergoes an isovolumetric process in which its pressure falls to half its initial value. The work done by gas is

thermal physics

1 Answer Available

Last Activity: 4 Years ago

5000 J of heat are added to two moles of an ideal monatomic gas, initially at a temperature of 500 K, while the gas performs 7500 J of work. What is the final temperature of the gas? step by step please

thermal physics

1 Answer Available

Last Activity: 4 Years ago

Please help me with the answer of this question related to radiation graph

thermal physics

1 Answer Available

Last Activity: 4 Years ago

View all Questions

Find magnitude of work done in cyclic process in attachment........ ... . Ans: π/4(P2-P1)(V2-V1)

Pawan joshi

2 Answers

Arun

Khimraj

Other Related Questions on thermal physics

A container filled with a sample of an Idea gas at the pressure of 1.5atm. the gas is compressed isothermal ly to one fourth of its original volume. What is the new pressure of the gas?

how do we know the electric field due to an electric dipole of dipole moment P at distance r from the centre of dipole is fiven by .. where theta is angle between p amd r vector..

A A mole of helium gas initially at stp undergoes an isovolumetric process in which its pressure falls to half its initial value. The work done by gas is

5000 J of heat are added to two moles of an ideal monatomic gas, initially at a temperature of 500 K, while the gas performs 7500 J of work. What is the final temperature of the gas? step by step please

Please help me with the answer of this question related to radiation graph