Photon - Figure Based Numerical 🔦 | Class 12 NEB Physics | Fixed Questions + PYQs with Explanation скачать в хорошем качестве

Photon - Figure Based Numerical 🔦 | Class 12 NEB Physics | Fixed Questions + PYQs with Explanation

*Photon-Based Numerical 🔦 | Class 12 NEB Physics | Fixed Questions + PYQs with Explanation | Modern Physics* --- In this video, we solve **numericals based on photon concepts**, covering **energy of a photon**, **frequency-wavelength relation**, and **photoelectric effect**. These types of questions are **frequently asked in NEB Class 12 board exams**, and we walk through fixed and previously asked questions with full clarity and formulas. ✅ Topics Covered: 🔸 Energy of a Photon: \( E = hf = \frac{hc}{\lambda} \) 🔸 Numerical based on Frequency, Wavelength, and Energy 🔸 Application of Einstein’s Photoelectric Equation 🔸 Fixed Board Questions (Very Important!) 🔸 Previous Year Questions (PYQs) Solved 📌 Perfect for NEB Class 12 Physics students preparing for board exams! - Times 0:00 Basic Concepts from Derivation of Planck’s Constant 7:11 Important result 8:30 1st question 10:20 Question no. 2 19:20 Question no 3 29:00 Question no 4 31:55 Question no 5 35:30 Question no 6 📞 *Join Full Online Course:* 9849288525 💰 *Fee:* NPR 5000 (Physics, Chemistry & Math – till final exam) 📚 *Includes:* Notes, Recordings & 24/7 Doubt Support 🕕 *Class Time:* 6:20 PM – 9:20 PM 📍 *Platform:* Google Meet 🎥 *Recorded Videos in Private Telegram Group* 🎁 Bonus: Free access to recordings of previous batches! 👉 *LIKE, SHARE & SUBSCRIBE* for more Physics content! --- #PhotonNumericals #PhotoelectricEffect #Class12Physics #NEBPhysics #FixedQuestions #ModernPhysics #PhysicsNumericals #PYQsPhysics #PhysicsConcepts #BoardExamPrep #PhysicsMadeEasy #hcLambda #EinsteinEquation