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Home/class 11th science

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Munna123
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Munna123
Asked: January 23, 2025In: Class-11-Physics

Which of the following thermodynamic quantities is always path-dependent?

Certain quantities in thermodynamics depend on the path of the process. Chapter 11, “Thermodynamics,” is a crucial topic for the 2024-2025 CBSE Class 11 Physics exams. It focuses on MCQs that cover fundamental concepts like the laws of thermodynamics, entropy ...

chapter 11. thermodynamicsclass 11th physicsclass 11th scienceexercise questionmcq based questionncert solutionshort answer
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Munna123
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Munna123
Asked: January 23, 2025In: Class-11-Physics

In which process is entropy constant?

Entropy is conserved in certain ideal thermodynamic processes. Chapter 11, “Thermodynamics,” is crucial for the 2024-2025 CBSE Class 11 Physics exams. This chapter focuses on MCQs that cover key concepts like the laws of thermodynamics, entropy and heat engines. These topics ...

chapter 11. thermodynamicsclass 11th physicsclass 11th scienceexercise questionmcq based questionncert solutionshort answer
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Munna123
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Munna123
Asked: January 23, 2025In: Class-11-Physics

The Carnot cycle is reversible because

The Carnot cycle is an idealized process for maximum efficiency. In the 2024-2025 CBSE Class 11 Physics exams, Chapter 11 on “Thermodynamics” plays a key role with a strong focus on MCQs. This chapter includes vital topics such as the ...

chapter 11. thermodynamicsclass 11th physicsclass 11th scienceexercise questionmcq based questionncert solutionshort answer
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Munna123
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Munna123
Asked: January 23, 2025In: Class-11-Physics

Which of these processes does not involve heat transfer?

Thermodynamic processes are characterized by different heat and work interactions. Chapter 11, “Thermodynamics,” is crucial for the 2024-2025 CBSE Class 11 Physics exams. It covers important topics like the laws of thermodynamics, entropy and heat engines which explain how energy is ...

chapter 11. thermodynamicsclass 11th physicsclass 11th scienceexercise questionmcq based questionncert solutionshort answer
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Munna123
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Munna123
Asked: January 23, 2025In: Class-11-Physics

What does the area under a PV curve represent?

The PV diagram provides a visual interpretation of work in thermodynamics. Chapter 11, “Thermodynamics,” is a key topic in the 2024-2025 CBSE Class 11 Physics exam. This chapter covers essential concepts such as the laws of thermodynamics, entropy and heat ...

chapter 11. thermodynamicsclass 11th physicsclass 11th scienceexercise questionmcq based questionncert solutionshort answer
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