1

KCET 2023

MCQ (Single Correct Answer)

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Pressure of ideal gas at constant volume is proportional to .........

2

KCET 2022

MCQ (Single Correct Answer)

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"Heat cannot be flow itself from a body at lower temperature to a body at higher temperature". This statement corresponds to

3

KCET 2021

MCQ (Single Correct Answer)

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Which of the following curves represent the variation of coefficient of volume expansion of an ideal gas at constant pressure?

4

KCET 2021

MCQ (Single Correct Answer)

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A number of Carnot engines are operated at identical cold reservoir temperatures $$(T_L)$$. However, their hot reservoir temperatures are kept different. A graph of the efficiency of the engines versus hot reservoir temperature $$(T_H)$$ is plotted. The correct graphical representation is

Questions Asked from Heat and Thermodynamics (MCQ (Single Correct Answer))

Number in Brackets after Paper Indicates No. of Questions

KCET Subjects

Physics

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Units & Measurement and Dimensions Motion Laws of Motion Circular Motion Work, Energy and Power Center of Mass and Collision Rotational Motion Gravitation Simple Harmonic Motion Fluid Mechanics Elasticity Waves Heat and Thermodynamics

Optics

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Modern Physics

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Physical Chemistry

Some Basic Concepts of Chemistry Atomic Structure States of Matter Thermodynamics Chemical Equilibrium Ionic Equilibrium Liquid Solution Redox Reactions Surface Chemistry Solid State Electrochemistry Chemical Kinetics

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