ICS Part 1 Physics English Medium Chapter 11 Online Short Questions Test with Answers

Online Short Questions For Chapter 11 "ICS Part 1 Physics Chapter 11 Short Questions Test "

Try The Short Questions For ICS Part 1 Physics Chapter 11 Short Questions Test

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Physics - ICS Part 1 Physics Chapter 11 Short Questions Test

Question # 1

Specific heat of a gas at constant pressure is greater than specific heat at constant volume why?

  • Ans 1: At constant volume, no work is done and the entire heat is utilized in raising the internal energy of the system.But under constant pressure, heat is not only required to raise the internal energy but also to do work against constant pressure.
    Hence specific heat of a gas at constant pressure is greater than specific heat at constant volume.
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Prepare Complete Set Wise Questions For Chapter 11 "ICS Part 1 Physics Chapter 11 Short Questions Test "

ICS Part 1 Physics Chapter 11 Short Questions Test - Set 1

Question # 1

Specific heat of a gas at constant pressure is greater than specific heat at constant volume why?

  • Ans 1: At constant volume, no work is done and the entire heat is utilized in raising the internal energy of the system.But under constant pressure, heat is not only required to raise the internal energy but also to do work against constant pressure.
    Hence specific heat of a gas at constant pressure is greater than specific heat at constant volume.
Submit

ICS Part 1 Physics Chapter 11 Short Questions Test - Set 2

Question # 1

What is adiabatic process?Under what conditions this process occurs?

  • Ans 1: Adiabatic Process: The process in which no heat enters or leaves the system but the temperature of the system changes.
    Adiabatic change occurs when the gas expands or is compressed rapidly,particularly when the gas is contained in an insulated cylinder.
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ICS Part 1 Physics Chapter 11 Short Questions Test - Set 3

Question # 1

Specific heat of a gas at constant pressure is greater than specific heat at constant volume why?

  • Ans 1: At constant volume, no work is done and the entire heat is utilized in raising the internal energy of the system.But under constant pressure, heat is not only required to raise the internal energy but also to do work against constant pressure.
    Hence specific heat of a gas at constant pressure is greater than specific heat at constant volume.
Submit

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11th Chapter

ICS Part 1 Physics Short Questions Test

Here you can prepare ICS Part 1 Physics English Medium Chapter 11. Click the button for 100% free full practice test.

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