NCERT Class 11 Physics Part 2 Oscillations

Physics
Download PDF

Read and download NCERT Class 11 Physics Part 2 Oscillations in NCERT book for Class 11 Physics. You can download latest NCERT eBooks chapter wise in PDF format free from Studiestoday.com. This Physics textbook for Class 11 is designed by NCERT and is very useful for students. Please also refer to the NCERT solutions for Class 11 Physics to understand the answers of the exercise questions given at the end of this chapter

NCERT Book for Class 11 Physics Chapter 14 Oscillations

Class 11 Physics students should refer to the following NCERT Book Chapter 14 Oscillations in Class 11. This NCERT Book for Class 11 Physics will be very useful for exams and help you to score good marks

Chapter 14 Oscillations NCERT Book Class 11

14.1 INTRODUCTION
In our daily life we come across various kinds of motions. You have already learnt about some of them, e.g., rectilinear motion and motion of a projectile. Both these motions are non-repetitive. We have also learnt about uniform circular motion and orbital motion of planets in the solar system. In these cases, the motion is repeated after a certain interval of time, that is, it is periodic. In your childhood, you must have enjoyed rocking in a cradle or swinging on a swing. Both these motions are repetitive in nature but different from the periodic motion of a planet. Here, the object moves to and fro about a mean position. The pendulum of a wall clock executes a similar motion. Examples of such periodic to and fro motion abound: a boat tossing up and down in a river, the piston in a steam engine going back and forth, etc. Such a motion is termed as oscillatory motion. In this chapter we study this motion.
The study of oscillatory motion is basic to physics; its concepts are required for the understanding of many physical phenomena. In musical instruments, like the sitar, the guitar or the violin, we come across vibrating strings that produce pleasing sounds. The membranes in drums and diaphragms in telephone and speaker systems vibrate to and fro about their mean positions. The vibrations of air molecules make the propagation of sound possible. In a solid, the atoms vibrate about their equilibrium positions, the average energy of vibrations being proportional to temperature. AC power supply give voltage that oscillates alternately going positive and negative about the mean value (zero).
The description of a periodic motion, in general, and oscillatory motion, in particular, requires some fundamental concepts, like period, frequency, displacement, amplitude and phase. These concepts are developed in the next section.

 

14.2 PERIODIC AND OSCILLATORY MOTIONS
Fig. 14.1 shows some periodic motions. Suppose an insect climbs up a ramp and falls down, it comes back to the initial point and repeats the process identically. If you draw a graph of its height above the ground versus time, it would look something like Fig. 14.1 (a). If a child climbs up a step, comes down, and repeats the process identically, its height above the ground would look like that in Fig. 14.1 (b). When you play the game of bouncing a ball off the ground, between your palm and the ground, its height versus time graph would look like the one in Fig. 14.1 (c). Note that both the curved parts in Fig. 14.1 (c) are sections of a parabola given by the Newton’s equation of motion (see section 3.6),
NCERT Class 11 Physics Part 2 Osciliations
 
 
with different values of u in each case. These are examples of periodic motion. Thus, a motion that repeats itself at regular intervals of time is called periodic motion.
 
 

Click on the below link to download NCERT Class 11 Physics Part 2 Oscillations

Chapter 01 Physical World
NCERT Class 11 Physics Part 1 Physical World
Chapter 02 Units and Measurement
NCERT Class 11 Physics Part 1 Units And Measurement
Chapter 03 Motion in a Straight Line
NCERT Class 11 Physics Part 1 Motion In A Straight Line
Chapter 04 Motion in a Plane
NCERT Class 11 Physics Part 1 Motion In A Plane
Chapter 05 Laws of Motion
NCERT Class 11 Physics Part 1 Laws Of Motion
Chapter 06 Work Energy and Power
NCERT Class 11 Physics Part 1 Work Energy and Power
Chapter 07 System of Particles and Rotational Motion
NCERT Class 11 Physics Part 1 Systems Of Particles and Rotational Motion
Chapter 08 Gravitation
NCERT Class 11 Physics Part 1 Gravitation
Chapter 09 Mechanical Properties of Solids
NCERT Class 11 Physics Part 2 Mechanical Properties Of Solids
Chapter 10 Mechanical Properties of Fluids
NCERT Class 11 Physics Part 2 Mechanical Properties Of Fluids
Chapter 11 Thermal Properties of Matter
NCERT Class 11 Physics Part 2 Thermal Properties Of Matter
Chapter 12 Thermodynamics
NCERT Class 11 Physics Part 2 Thermodynamics
Chapter 13 Kinetic Theory
NCERT Class 11 Physics Part 2 Kinetic Theory
Chapter 14 Oscillations
NCERT Class 11 Physics Part 2 Oscillations
Chapter 15 Waves
NCERT Class 11 Physics Part 2 Waves
Other Chapters
CBSE Class 11 Physics Elastic and Inelastic
CBSE Class 11 Physics Errors in Measurement
CBSE Class 11 Physics Motion in a Vertical Circle
CBSE Class 11 Physics Non Conservative Forces
Tags
NCERT Books
NCERT Class 11 Physics Books
NCERT Class 11 Physics
Class 11 Physics
CBSE Class 11 Physics
Physics Class 11 Books
CBSE Class 11 Physics Books
Books for Class 11 Physics

Physics NCERT Book Class 11 Chapter 14 Oscillations

The above NCERT Books for Class 11 Physics Chapter 14 Oscillations have been published by NCERT for latest academic session. The textbook by NCERT for Chapter 14 Oscillations Physics Class 11 is being used by various schools and almost all education boards in India. Teachers have always recommended students to refer to Chapter 14 Oscillations NCERT etextbooks as the exams for Class 11 Physics are always asked as per the syllabus defined in these ebooks. These Class 11 Chapter 14 Oscillations book for Physics also includes collection of question. We have also provided NCERT solutions for Class 11 Physics which have been developed by teachers of StudiesToday.com after thorough review of the latest book and based on pattern of questions in upcoming exams for Class 11 students.

NCERT Book Class 11 Physics Chapter 14 Oscillations

The latest NCERT book for Chapter 14 Oscillations pdf have been published by NCERT based on the latest research done for each topic which has to be taught to students in all classes. The books for Class 11 Physics Chapter 14 Oscillations are designed to enhance the overall understanding of students. All Class 11 NCERT textbooks have been written in an easy to understand language which will help to enhance the overall level of Class 11 students. 

Chapter 14 Oscillations NCERT Book Class 11 Physics

As the students of Class 11 need the books for their regular studies, we have provided all NCERT book for Chapter 14 Oscillations in pdf here for free download. All pdf NCERT books available here for Class 11 will help them to read on their mobile or computers. They can take a print of the Class 11 Physics NCERT Book Chapter 14 Oscillations pdf easily and use them for studies. The NCERT textbooks for Class 11 Physics have been provided chapter-wise and can be downloaded for free of cost. 

Class 11 Physics Chapter 14 Oscillations NCERT Book

Along with Physics Class 11 NCERT Book in Pdf for Chapter 14 Oscillations we have provided all NCERT Books in English Medium for Class 11 which will be really helpful for students who have opted for english language as a medium. Class 11 students will need their books in English so we have provided them here for all subjects in Class 11.

Class 11 Chapter 14 Oscillations NCERT Book Physics

For Class 11 Chapter 14 Oscillations we have provided books for students who have opted for Hindi and Urdu medium too. You can click on the links provided above to download all Hindi medium Class 11 Physics Chapter 14 Oscillations book in easy to read pdf format. These books will help Class 11 Physics students to understand all topics and also strictly follow latest syllabus for their studies. If you are looking to download the pdf version of Class 11 Physics Chapter 14 Oscillations textbook issued by NCERT then you have come to the correct website

Where can I download latest NCERT Book for Class 11 Physics Chapter 14 Oscillations

You can download the NCERT Book for Class 11 Physics Chapter 14 Oscillations for latest session from StudiesToday.com

Can I download the NCERT Books of Class 11 Physics Chapter 14 Oscillations in Pdf

Yes, you can click on the link above and download chapter wise NCERT Books in PDFs for Class 11 for Physics Chapter 14 Oscillations

Are the Class 11 Physics Chapter 14 Oscillations NCERT Book available for the latest session

Yes, the NCERT Book issued for Class 11 Physics Chapter 14 Oscillations have been made available here for latest academic session

How can I download the Class 11 Physics Chapter 14 Oscillations NCERT Book

You can easily access the link above and download the Class 11 NCERT Books Physics Chapter 14 Oscillations for each chapter

Is there any charge for the NCERT Book for Class 11 Physics Chapter 14 Oscillations

There is no charge for the NCERT Book for Class 11 Physics Chapter 14 Oscillations you can download everything free

How can I improve my scores by reading NCERT Book in Class 11 Physics Chapter 14 Oscillations

Regular revision of NCERT Books given on studiestoday for Class 11 subject Physics Chapter 14 Oscillations can help you to score better marks in exams