NCERT Solutions for Class 11 Physics Chapter 11 Thermal Properties of Matter

 

NCERT Solutions for Class 11 Physics Chapter 11 Thermal Properties of Matter: Consider a day in the winter season. Let the temperature at 6 am is 5 degree and 9 am be 10 degrees. We will say that 6 am is much colder than 9 am or we can say 9 am is hotter than 6 am. That is cold and hot are relative terms.  We know that a glass of ice left on a table on a hot day eventually warms up whereas a cup of hot coffee on the same table cools down. It means that when the temperature of the body and its surrounding medium are different, heat transfer takes place between the system and the surrounding medium until the body and the surrounding medium are at the same temperature. so hot coffee becomes cold and cold water becomes warmer.

The NCERT Solutions for Class 11 Physics Chapter 11 Thermal Properties of Matter starts with the definition of temperature and heat. Temperature is a relative measure of indication of coldness (or hotness) while heat is the form of energy transferred between two or more systems or a system and its surroundings due to the temperature difference.

The headings coming under NCERT Solutions for Class 11 Physics Chapter 11 are listed below

11.1 Introduction

11.2 Temperature and heat

11.3 Measurement of temperature

11.4 Ideal-gas equation and absolute temperature

11.5 Thermal expansion

11.6 Specific heat capacity

11.7 Calorimetry

11.8 Change of state

11.9 Heat transfer

11.10 Newton’s law of cooling

Do you know why we tell that don't wear a black dress during the summer? We will be able to answer this question properly after studying NCERT  Class 11 Physics Chapter 11 Thermal Properties of Matter.

The difference between temperature and heat can be well understood from the following graph. 

Even though heat is increased during the phase change the temperature will remain constant until the phase change has occurred. That is increasing heat always does not imply that there is an increase in temperature. All the topics of NCERT  Class 11 Physics Chapter 11 Thermal Properties of Matter are interesting. Try to solve all the questions given in the NCERT book.

The following are the NCERT Solutions for Class 11 Physics Chapter 11 Thermal Properties of Matter:

Q-11.1 The triple points of neon and carbon dioxide are 24. 57 K and 216.55 K respectively. Express these temperatures on the Celsius and Fahrenheit scales.

View all NCERT Exercise Solutions for Class 11 Chapter 11 Thermal Properties of Matter here:

  • NCERT Solutions for Class 11 Physics Chapter 11 Thermal Properties of Matter- Exercise Questions
  • NCERT Solutions for Class 11 Physics Chapter 11 Thermal Properties of Matter- Additional Questions

NCERT Solutions for class 11 Physics

Chapter-1

Physical world

Chapter-2

Units and Measurement

Chapter-3

Motion in a straight line

Chapter-4

Motion in a Plane

Chapter-5

Laws of Motion

Chapter-6

Work, Energy and Power

Chapter-7

System of Particles and Rotational motion

Chapter-8

Gravitation

Chapter-9

Mechanical Properties of Solids

Chapter-10

Mechanical Properties of Fluids

Chapter-12

Thermodynamics

Chapter-13

Kinetic Theory

Chapter-14

Oscillations

Chapter-15

Waves

 

NCERT Solutions for Class 11- Subject wise

NCERT solutions for Class 11 Biology

NCERT solutions for Class 11 Maths

NCERT solutions for Class 11 Chemistry

NCERT solutions for Class 11 Physics

 

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