Deleted Syllabus of Class 12 CBSE 2022-23 Physics
CBSE Class 12 Physics Deleted Syllabus 2022-23- Physics is a very important and main subject of Class 11 as well as Class 12. Whether a student is from the Medical stream or a Non-medical stream, physics subject is equally important to both of them. Physics is a concept-based subject. So if a student’s concepts are not clear, he/she cannot score good marks in this subject. Physics is one of the toughest sections in the Science stream examination. So student needs to practice well for scoring high marks in this subject. check here the Class 12 Physics Deleted Syllabus 2022-23.
Check Out: CBSE Class 12 Physics Sample Paper 2023
Physics Deleted Syllabus Class 12 CBSE 2022-2023
Class 12 Physics Deleted Syllabus 2022-23 is discussed here in this article. Physics is an important subject for Class 11 and 12th students. As such, it plays an important role for final score in Board Exams 2023. Physics is a concept based subject and if a student’s concepts are not clear, he/she cannot score well in the subject. Physics is one of the toughest subjects in Science stream examination. So student needs to practice well for scoring high marks in this subject. This year, CBSE has decided to reduce the Class 12 Physics Deleted Syllabus by 30%. In this article, we have included the chapter name and sections which have been deleted. Check the article to know more about it.
Class 12 Physics Deleted Syllabus is reduced Due to the Covid-19 situation, no proper school functioning is taking place. There is increasing stress on students’ shoulders and it is very difficult to cover the entire syllabus in online classes. So CBSE has decided to reduce the syllabus by 30% of all classes.
Physics Deleted Syllabus Class 12 CBSE 2022-2023 Topic wise Deleted Portion
Here students of Class 12 Physics can check the Class 12 Physics Deleted Syllabus academic year 2022-23:-
|Chapter No||Chapter Name||Deleted Portions Chapter wise|
|1||Electric Charges and Fields||· Uniformly charged thin spherical shell|
|3||Current Electricity||· Carbon resistors, colour code for carbon resistors
· Series and parallel combinations of resistors
|4||Moving Charges and Magnetism||· Cyclotron|
|5||Magnetism and Matter||· Magnetic field intensity due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis
· Torque on a magnetic dipole (bar magnet) in a uniform magnetic field
· Para-, dia- and ferro – magnetic substances, with examples.
· Electromagnets and factors affecting their strengths,
· Permanent magnets.
|7||Alternating Current||· Power factor
· Wattless current
|8||Electromagnetic Waves||· Basic idea of displacement current|
|9||Ray Optics and Optical Instruments||· Reflection of light,
· Spherical mirrors(recapitulation)
· Mirror formula
· Scattering of light – blue colour of sky and reddish appearance of the sun at sunrise and sunset.
· Resolving power of microscope and astronomical telescope,
· Plane polarised light
· Brewster’s law,
· Uses of plane polarised light and Polaroids
|11||Dual Nature of radiation and matter||· Davisson-Germer experiment|
|13||Nuclei||· Radioactivity, alpha, beta and gamma particles/rays and their properties
· Radioactive decay law, half life and mean life
· Binding energy per nucleon and its variation with mass number
|14||Semiconductor Electronics||· Zener diode and their characteristics,
· Zener diode as a voltage regulator
CBSE Deleted Practical Syllabus For Class 12 Physics
8 experiments ( clubbed based on skills ) in place of 12.
Class 12 Physics Deleted Syllabus Video Explaination
Class 12 Deleted Syllabus 2022-23 PDFs
CBSE Class 11 Deleted Syllabus 2022-23