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Class 12 Physics – All Chapter Notes, Exercises & Solutions

Welcome to our comprehensive Class 12 Physics Notes tailored for the NEB (National Examination Board) curriculum of Nepal for the academic year 2078. These notes have been meticulously crafted to aid your understanding and mastery of physics concepts crucial for your exams.

Our Class 12 Physics Notes cover the entire syllabus, including mechanics, electricity, magnetism, optics, and modern physics. Each topic is presented with detailed explanations, numerical examples, and key formulas, ensuring thorough comprehension and application.

Whether you’re revising for exams, preparing for quizzes, or seeking to deepen your understanding of physics principles, our notes provide a reliable resource. Download now to embark on a journey towards academic excellence in physics.

PART I : MECHANICS

ChaptersLinks
Rotational dynamics Exercise
Periodic motionExercise
Fluid staticsExercise

PART II: HEAT AND THERMODYNAMICS

First law of ThermodynamicsExercise
Second First law of Thermodynamics 

PART III: WAVES AND OPTICS

Wave motionExercise
Mechanical wavesExercise
Wave in pipes and stringsExercise
Acoustic phenomena
Nature and propagation of lightExercise 
Interference 
Diffraction 
PolarizationExercise 

PART IV: ELECTRICITY AND MAGNETISM

Electrical circuits Exercise
Thermoelectric effects Exercise
Magnetic field Exercise
Magnetic properties
of materials
 
Electromagnetic Induction 
Alternating currents 

PART V: MODERN PHYSICS

Electrons 
Photons 
Semiconductor devices
Quantization of energy
Radioactivity and
nuclear reaction
 
Recent trends in Physics 
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