Should I Study Class 11 If My Basics Are Not Clear or Concentrate On Class XII Physics?

I am currently in class 12 and can't understand physics due to class 11. Should I start class 11 physics and leave class 12?

This is the foremost doubt in student when he/she steps to Class XII with unconditional good base of class XI.

Here is come tips and evaluations to understand how to continue physics and score good marks in boards(physics).

Let's understand first the weightage of chapters of class XI that will help in class XII (physics)

Look if we compare the syllabus of class XI physics weightage to class XII then it is veryclear that you will find major of the topics have no relation to topics in class XII physics like Fluid Mechanics, Newtonic Mechanics, Gravitation, Thermodynamics as these are long chapters containing several derivations and handful of numericals which will un-necessarily divert your energy.

Mostly the chapters of class XI having importance and who's concept are related to class XII physics are:

1) Wave Mechanics( Wave Equations, Phase and Phase Difference, Interference, Superposition Principle)

2) Rotational motion some terms like angular momentum, torque, etc concepts are used.

3) Concept of Unit Vectors and Basic Properties of Vector Multiplication

4) Dimensional Formula, All Basics Definitions, Calculus Solving Techniques, Basic Types of Graphs Used In Physics.

( Above topics are stated of class XI physics syllabus )

You can study these chapters( which are of class XI) weekly because they are somewhat related to physics of class XII, and majorly wave mechanics like Interference, Superposition, Phase and Concept of Phase Difference and Wave Equations.

You can't ignore these concepts because they will help to understand physics in your class XII.

Study only these topics of class XI, and rest you can skip as your major concentration should be on class XII syllabus.

Comments

Physics NCERT Class XI Notes I Chapter 01 Physical World I ISC/UP/CBSE Board Physics Notes - XI

These notes are from chapter -01 in most of physics textbooks called "Physical World". These easy well ordered notes are according to topics covered in your physics textbook. The purpose of this chapter is to make student well aware about their subject "physics". Besides it also covers classification, branches of physics, scope, types of fundamental forces, various physical laws, role of physics in our life etc.

Important Basic Physics Definitions, Formula, Their SI and CGS Units I NCERT Physics Notes I ISC/UP/CBSE/ICSE Physics Basic Notes

Post by : Charanjeev Singh Bedi (Physics Lecturer) Before starting the journey of physics syllabus, you must be known some commomly important definitions/terms in physics, their formula and units. Here, I am sharing my handwritten notes with proper systematic order of only basic terms in physics that would help students to revise in short time : I hope above given short notes will help you to make quick revision and access to important definitions which every learner should know on tips. Stay connected with physics forum for more best handwritten physics notes which will help you to understand physics more efficiently.

Basic Concepts On Vector in Physics I Basics of Motion In Plane: Vector Analysis Basics I Classification of Quantities I Physics Notes

Post by: Charanjeev Singh Bedi (Physics Lecturer) Vector is also called backbone of physics. It becomes difficult when concepts are not clear related to terminologies, and physics behind its application. Many complex topics in physics are easily solved and could be understood on basis of this concept. Therefore, as usual I had brought best colurful handwritten notes by which you can understand by just reading the notes itself and master in basics of vector. NCERT Physics Notes Class XI I Concept So let's begin to understand from basics!

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