Physics — Class 12 Punjab Board book
Official Punjab Curriculum and Textbook Board (PCTB) Physics textbook for Class 12 (English Medium). Neeche poori kitab online parhein ya official PDF download karein — bilkul muft.
Poori kitab yahin parhein
Physics — Class 12 — neeche scroll karte jayein, aglay safhay khud aa jayein ge. Zoom bhi kar sakte hain.
Internet darkar hai — kitab official PECTAA file se load hogi
Chapter Quiz
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Is kitab ke baare mein
This is the PCTB Class 12 Physics textbook (English medium), continuing with chapters 13 to 21. It runs from thermal physics and simple harmonic motion through physical optics and electrostatics, into alternating current, quantum physics, nuclear and particle physics, and closes with medical physics and space and environment.
The book also carries the official pairing scheme and a model paper at the end. Numericals from electrostatics, AC circuits and SHM dominate the board paper.
Aham mozuaat
Thermal Physics
Page 1
Simple Harmonic Motion
Page 15
Physical Optics
Page 41
Electrostatics
Page 58
Alternating Current
Page 82
Quantum Physics
Page 109
Nuclear and Particle Physics
Page 128
Medical Physics
Page 146
Space and Environment
Page 156
Pairing Scheme and Model Paper
Page 173
Ustad ka mashwara
Numericals ke liye electrostatics (Coulomb's law, field intensity) aur AC circuits ke formulas ki sheet banwayein. Quantum physics mein photoelectric effect ke graph aur Bohr model ke postulates ratne ke bajaye samjha kar yaad karayein. Aakhir mein di gayi pairing scheme se bachon ko batayein ke kon se chapter se kitne number ka sawal aayega.
— Rehman Ahmad Chaudhary, Head Teacher, GPS 117 DB(BJ), Yazman
Aksar pooche gaye sawalat
How many chapters are in Class 12 Physics?
9 chapters, numbered 13 to 21, plus the pairing scheme and model paper.
Which chapters carry the most marks?
Electrostatics, Alternating Current and Simple Harmonic Motion — numericals from these three decide the paper.
What is in the Quantum Physics chapter?
Chapter 18 — black-body radiation, photoelectric effect, Bohr's atomic model and de Broglie wavelength.
Is medical physics included?
Yes — chapter 20 covers X-rays, CT scan, MRI and other medical applications of physics.
Class 12 ki mazeed kitabein
Disclaimer
Ye kitab Punjab Curriculum and Textbook Board (PCTB) ki official publication hai. Download aur online reading PECTAA ki official e-books listing (pectaa.edu.pk) se faraham ki jati hai — sirf talimi maqsad ke liye. Malkiyat PCTB ki hai; is site ka koi dawa nahi.