PAPER #0A0908
INK #DED5C6
BEANS ×8
RADIUS 2
GRAIN 5%
Motivation is optional. The system isn't.
Joule is the command center for your preparation — concept labs with real simulations, mock-test forensics, a mistake ledger that never forgets, and a revision engine that schedules itself.
36 CHAPTER LABS · 36 LIVE SIMULATIONS
PLATE 00
JOULE
01
02
03
04
05
06
ACCURACY
78.4%
+6.2 this month
STUDY TIME
42h
this week
REVISION QUEUE
17
due today
Mock test trajectory
score
accuracy
Rotational motion
today
Chemical bonding
tomorrow
Ray optics
in 3 days
Rotational Motion
Chemical Bonding
Ray Optics
Thermodynamics
Electrostatics
Probability
Modern Physics
Organic Reactions
Calculus
Wave Optics
Current Electricity
Coordination Compounds
36
01 · chapter concept labs
36
02 · interactive simulations
2
03 · subjects mapped end-to-end
360°
04 · mock & practice analytics
01 // Features
One workspace, the whole preparation.
Six tools that share one brain — what you miss in a mock shows up in your revision queue, and what the syllabus weights most shows up first.
F.01
Concept Labs
Every major chapter ships with an interactive simulation — ray benches, orbital slices, collision tracks — built to make the formula feel obvious before you memorise it.
F.02
Mock-test forensics
Score, accuracy, attempt speed and silly-mistake rate, sliced by chapter and topic. Know exactly which 4 chapters cost you the last 20 marks.
F.03
Mistake ledger
Wrong answers get logged with the reason you got them wrong — concept gap, calculation slip, or misread — and come back to haunt you until you fix them.
F.04
Spaced revision engine
A revision queue that resurfaces notes and questions at expanding intervals, weighted by JEE weightage and your own accuracy history.
F.05
Syllabus map
The full Physics and Chemistry syllabus, tracked chapter by chapter with Main and Advanced weightage — so study time follows marks, not vibes.
F.06
Planning suite
Study sessions, goals with deadlines, a journal and a calendar that talks to all of it. The system thinks about tomorrow so you can think about torque.
02 // Concept Labs
Physics you can push, drag and break.
Every lab is a real simulation, not a video — set up a Galilean telescope, park an object at a mirror's centre of curvature, or watch a cyclotron trace, then read the matrix math off the bench.
LAB 01
Lens & mirror bench
Combine six kinds of lenses and mirrors; images located by ray-transfer matrices.
LAB 02
Bohr & hydrogen
Energy levels, transition wavelengths and the Lyman–Balmer–Paschen map.
LAB 03
Orbital slices
Real spherical-harmonic cross-sections for any n, l, m — phase included.
LAB 04
Collisions & fields
Elastic to sticky, cyclotron radii, charged paths — all live, all tweakable.
03 // The system
Study like a systems engineer, not a student.
Track the syllabus like a backlog. Treat mocks like production incidents. Keep a ledger of every mistake, review it on a schedule, and let the analytics tell you what to study next — the same loop, every day, until the exam is a formality.
bubblegum
mint
lemon
sky
lavender
tangerine
cherry
lime
Two years. Eight beans. Zero excuses.
Set up your account in a minute — the syllabus map, labs and analytics are waiting.