CBSE Physics Class 9

CBSE CLASS 9: AN OVERVIEW
Have you at any point felt that an assessment makes you apprehensive and restless? This feeling can make one cause errors in even the answers to the questions they otherwise know. Thus, an NCERT Class 9 Solutions Book ensures that students’ concentrate only on important topics.
With the change in policies in the post-pandemic world, sticking to important topics becomes essential.
The Indian Education system experienced a ground-breaking change with the implementation of the New Education Policy. According to the policy, CBSE introduces a new assessment and evaluation method and is incorporating Competency-based questions. There will be questions based on real-life applications testing the conceptual knowledge of a student. These will be a part of CBSE Class 10 and CBSE Class 12 board exams, and CBSE Class 9 and CBSE Class 11 final examination. These competency-based questions will carry a 30% weightage for classes 9-10 and 20% for classes 11-12.
Everything you need to know about competency-based questions:

These are case-based questions, multiple-choice questions or course-based integrated questions.
Competency-based questions can be both objective and subjective.
These questions are based on practical and real-life applications
CBSE board has released questions banks to practise these kinds of questions. Students and teachers can be acquainted with the pattern of questions.
The questions are released for every chapter from CBSE 9-12 Curriculum.
This can be a very scoring section for the students.
This approach will focus more on the practical and conceptual understanding of the topics.
Considering the modification, CBSE Class 9 and 10 standard question paper will comprise:

Objective Questions: 20%
Competency-based Questions: 30%
Short and Long Questions: 50%
The CBSE Board will also be releasing sample papers based on the updated paper pattern soon. Students can prepare for the academic session 2020-21 in the following ways:

Plan your studies focusing on every concept in detail. Give special attention to the real-life applications of the topic.
Practise as much as possible to ace every section of the question paper. Refer to the most important questions, sample papers for 2020-21 and NCERT solutions.
Get immediate assistance from subject experts and understand all the topics efficiently.
Familiarize yourself with the new pattern paper and boost your scores. It is advisable to take help from teachers to go through new types of questions.
Check out every type of competency-based question released by the CBSE board. Practise them well and check study material for more insight.
Assess your knowledge with tests and sample papers once you are completely thorough with the topic.

Syllabus For Class 9 Physics

The CBSE course structure is designed in a manner to ensure that students do not go through a lot of pressure, moreover, books are made interactive and interesting for students to enjoy their studies. A lot of fun activities are included in between the chapters to help students learn in a playful way. It makes the process of conveying knowledge to the students efficient and healthy.

Chapter-8 Motion

Here terms like Speed, Velocity, uniform motion, uniform acceleration, non-uniform acceleration, nature of distance-time graphs are explained along with problems and solved examples for a thorough understanding. Apart from that various formulas and their derivations are also done in this chapter.

Chapter-9 Force and Laws of Motion

This chapter explains the definition of force, its properties, characteristics, the various laws of motion with statements and explanations followed by examples, exercises, and solved problems for better understanding.

Chapter-10 Gravitation

The universal law of gravitation, free fall, acceleration due to gravity, definition, and difference between mass and weight are explained here along with examples for deeper and thorough understanding.

Chapter-11 Work and Energy

Here the topics of work and energy are explained starting with definitions, their differences, properties, kinetic energy, power, average power, pendulum problems, the force acting on a particular object problem are explained in detail here.

Chapter-12 Sound

Why sound waves are also called mechanical waves, wave property with respect to loudness, pitch, terms like wavelength, frequency, period, amplitude, their related formulas, example problems, and exercises are provided for better understanding the concepts. Differences between loudness, the intensity of sound, production of sound, experiments on sound and its propagation are discussed here.

NCERT Solutions For Physics Class 9

NCERT Class 9 Book Pdfs

Important Questions For Physics Class 9

Solved Examples For Physics Class 9

Chapter Notes For Physics Class 9