Manoj Devkota

Courses

Interactive courses

Learn by experimenting: live simulations you control, real Python code you write and run, past exam questions worked out step by step, and notes to revise from, prepared by Mr. Manoj Devkota.

All courses

Six animated simulations from the course: a spinning disc, a heat engine, a standing wave, light through two slits, a magnetic field and an atom emitting a photon 117 live simulations Open the course →6 parts · 25 chapters · 117 topics
Class 12 · NEBPhysicsUnit 1 free

Class 12 Physics: the complete interactive course

All 25 chapters of the NEB Class 12 Physics syllabus. Every topic has a live simulation, a simple explanation, solved NEB past questions and a quick quiz, with chapter notes and an MCQ drill for revision.

117live simulations
306solved NEB past questions
60virtual data labs
25chapters of notes
  • Mechanics
  • Heat & thermodynamics
  • Waves & sound
  • Optics
  • Electricity & magnetism
  • Modern physics

Rs 1,4992 years of access · for students and teachers · Unit 1 free to try

Buy for Rs 1,499 Try Unit 1 freeCourse details
Digital Nagarik course cover: a network of connected learners in the shape of the flag of Nepal 48 simulations Open the course →3 parts · 15 modules · English | नेपाली
Teachers & studentsAI · Cyber · LawEnglish | नेपालीModule 1 free

Digital Nagarik: AI, Cyber Security & Cyber Law for Nepal

Use AI wisely, stay safe online and know your rights. Fifteen bilingual modules with animations, hands-on simulations and plain-language notes, a toolkit of 41 free and paid AI apps for educators, a final exam and a certificate.

15modules in 3 parts
48simulations & animations
41AI tools for educators
131quiz & exam questions
  • AI in Education
  • Cyber Security
  • Cyber law in Nepal

Rs 1,4992 years of access · for teachers and students · Module 1 free to try

Buy for Rs 1,499 Try Module 1 free
Six instruments from the virtual lab: vernier callipers, screw gauge, spherometer, calorimeter, optical bench and inclined plane 18 practicals Open the lab →18 experiments · 12 animations · 6 drills
Class 11 · NEBPhysics practicalsRecord fileExp 1 and 7 free

Virtual Physics Lab: Class 11 practicals

All 18 NEB Class 11 practicals without a physical lab. A virtual teacher guides you from the least count to the last reading on real-looking instruments, checks every entry, and builds your record file with calculations, graphs and percentage error.

18NEB practicals
18teacher demos
12concept animations
6reading drills
  • Measurement
  • Optics
  • Heat and mechanics

Rs 1,4992 years of access · for students and teachers · Experiments 1 and 7 free to try

Buy for Rs 1,499 Try Experiments 1 and 7 free
Six set-ups from the virtual lab: Ohm's law circuit, simple pendulum, resonance tube, metre bridge, deflection magnetometer and p-n junction diode 18 practicals Open the lab →18 experiments · 11 animations · 6 drills
Class 12 · NEBPhysics practicalsRecord fileExp 1 and 4 free

Virtual Physics Lab: Class 12 practicals

All 18 NEB Class 12 practicals without a physical lab: circuits, pendulum, viscosity, resonance, potentiometer, magnetism and the diode. A virtual teacher guides every reading, checks your entries and builds your record file with graphs and percentage error.

18NEB practicals
18teacher demos
11concept animations
6reading drills
  • Mechanics and waves
  • Electricity
  • Magnetism and electronics

Rs 1,4992 years of access · for students and teachers · Experiments 1 and 4 free to try

Buy for Rs 1,499 Try Experiments 1 and 4 free
Six screens from PyQuest: the world map, turtle art, a Flask website, a bug hunt, a predator and prey graph and an Earth orbit simulation 75 missions Open the course →12 worlds · 75 missions · real Python in your browser
Ages 10+Python codingBeginner to advancedWorld 1 free

PyQuest: Python Coding School

Learn Python by playing, with real Python running right in the browser: from the first print() to loops and turtle art, functions and objects, bug hunting, real Flask websites, data science with numpy and matplotlib, and physics simulations with VPython. Pip the guide gives hints and explains every error, with XP, badges and certificates on the way.

12worlds
75missions
13science missions
4certificates
  • Beginner
  • Intermediate
  • Advanced
  • Science Lab

Rs 2,4992 years of access · for learners aged 10+, students and teachers · World 1 free to try

Buy for Rs 2,499 Try World 1 free
Vigyan Lab course screens: 3D heart, ray diagrams, layers of the Earth, mitosis, 3D flower and blood grouping 49 units Open the course →157 simulations · 16 3D models · 49 slide decks
Class 8 · 9 · 10BLE and SEEScience & Technology3 units free

Vigyan Lab: Science & Technology for Class 8, 9 and 10

The complete CDC Science & Technology course for Class 8 (BLE), 9 and 10 (SEE). Every unit is built around live simulations and 3D models you can turn and cut open, with real-life examples from Nepal, practicals, games, an exam bank in the BLE and SEE styles, and a PowerPoint slide deck for teachers.

49units
157simulations
163D models
49slide decks
  • Class 8 · BLE
  • Class 9
  • Class 10 · SEE
  • 55 practicals

Rs 2,4992 years of access · for students and teachers · 3 units free to try

Buy for Rs 2,499 Try 3 units free

Free physics simulations

For B.Sc. and M.Sc. students

B.Sc. · M.Sc.Free

Atomic Models Lab

Thomson to the Zeeman effect: six interactive simulations, from Rutherford scattering to the vector atom model.

 Open the lab → B.Sc. · M.Sc.Free

Franck–Hertz Experiment

Fire electrons through mercury or neon, measure the current curve yourself and discover quantised energy levels.

 Open the experiment →

How the Class 12 course works

  1. Play with the physicsEvery topic opens with a live simulation. Change the values, pause it and take measurements; the graphs update as you go.
  2. Practise real NEB questionsPast questions from the 2079–2083 papers and NEB model questions, each solved step by step. Many load straight into the simulation.
  3. Revise and test yourselfNotes for every chapter with formula sheets and derivations, a quick quiz on every topic and a drill of 76 real NEB MCQs.

Get the full course

Learn Class 12 Physics the interactive way

Rs 1,499 for 2 years of access. Pay with eSewa, make your account, and the whole course opens as soon as the payment is checked, usually within a day. Try Unit 1 first, free.

Buy for Rs 1,499 Try Unit 1 free