4 Jul 2026, 06:38 UTC235 views1 reactionsread 8 August 2026 Photo
🚨 LOOT ALERT! 🚨
Why pay full price when you can grab it for less? 😍
🔥 Price Crash Deals
💸 Heavy Discounts
🎁 Daily Loot Offers
⚡ Limited-Time Flash Deals
🛍️ Best Online Offers in One Place
Join our Telegram community and never miss a steal again!
👉 https://t.me/Crazy_loot_hub
📢 Invite your friends too—because great deals are even better when shared! 💙🔥
❤1
25 Jun 2026, 15:00 UTC306 viewsread 8 August 2026 ⚠️ Backup Channel Notice
To avoid any copyright issues and stay connected, join our backup channel 👇
https://t.me/+hXuB8MNudlAzNWJl
https://t.me/+hXuB8MNudlAzNWJl
Stay updated. Stay safe.
22 Jun 2026, 06:30 UTC319 viewsread 8 August 2026 📝 Rapid Revision — 3D Geometry (Planes, Lines, Sphere)
📘 Maths | JEE Advanced
━━━━━━━━━━━━━━━━━━
🧠 Core Concept:
3D Geometry extends coordinate geometry into three-dimensional space using vectors and Cartesian coordinates. It analyzes the orientation, intersection, and shortest distances between lines, planes, and spheres by leveraging direction cosines, dot products, and cross products.
⚡ Must-Remember Facts:
• D…
22 Jun 2026, 03:30 UTC232 viewsread 8 August 2026 📐 Formula Sheet — Cartesian Coordinates
📘 Maths | JEE Advanced
━━━━━━━━━━━━━━━━━━
🔑 Key Formulas:
• Distance Formula: d = √((x2 - x1)² + (y2 - y1)²)
• Section Formula (Internal): (x, y) = ((m×x2 + n×x1)/(m + n), (m×y2 + n×y1)/(m + n))
• Section Formula (External): (x, y) = ((m×x2 - n×x1)/(m - n), (m×y2 - n×y1)/(m - n))
• Area of Triangle: Area = 0.5 × |x1(y2 - y3) + x2(y3 - y1) + x3(y1 - y2)|
• Centroid (G): G = ((x…
21 Jun 2026, 09:30 UTC178 viewsread 8 August 2026 🧠 Memory Trick — Quadratic Equations
━━━━━━━━━━━━━━━━━━
🔤 The Mnemonic:
"Sad Boy Alone, Playful Cat Awake"
📖 What It Stands For:
For any quadratic equation ax² + bx + c = 0 with roots α and β:
• Sad Boy Alone:
Sum of roots (α + β) = -b (Sad/Negative Boy) divided by a (Alone)
Formula: α + β = -b/a
• Playful Cat Awake:
Product of roots (α × β) = c (Playful Cat) divided by a (Awake)
Formula: α × β = c/a
💡 H…
21 Jun 2026, 06:30 UTC162 viewsread 8 August 2026 📝 Rapid Revision — Thermodynamics (Laws, Processes)
📘 Physics | JEE Advanced
━━━━━━━━━━━━━━━━━━
🧠 Core Concept:
Thermodynamics governs the transformation of heat energy into mechanical work. It is built on the conservation of energy (First Law) and the directional constraints of heat transfer (Second Law), analyzed through state variables (P, V, T) across various cyclic and non-cyclic processes.
⚡ Must-Remember Fac…
21 Jun 2026, 03:30 UTC137 views1 reactionsread 8 August 2026 📐 Formula Sheet — Dual Nature
📘 Physics | JEE Advanced
━━━━━━━━━━━━━━━━━━
🔑 Key Formulas:
• Photon Energy: E = hν = hc/λ ≈ 12400 / λ (in Å) eV
• Photoelectric Equation: Kmax = eV0 = hν - φ = hc/λ - hc/λ0
(V0 = stopping potential, φ = work function, λ0 = threshold wavelength)
• Radiation Force (Normal Incidence): F = (1 + r) × P_power / c
(r = reflection coefficient: r = 1 for perfect reflector, r = 0 for perfect…
❤1
20 Jun 2026, 09:30 UTC138 viewsread 8 August 2026 🧠 Memory Trick — Chemical Bonding (VSEPR, MO Theory)
━━━━━━━━━━━━━━━━━━
🔤 The Mnemonic:
"B-O-M-B: 14 is Three, Even is Free, except Ten and Sixteen!"
📖 What It Stands For:
• B-O-M-B = Bond Order Maximum Bound. The maximum bond order for second-period homonuclear diatomic molecules is 3.0, which occurs at exactly 14 electrons.
• 14 is Three = 14 electrons = Bond Order of 3.0. For every 1 electron you move away from …
20 Jun 2026, 06:30 UTC131 viewsread 8 August 2026 📝 Rapid Revision — Mole Concept
📘 Chemistry | JEE Advanced
━━━━━━━━━━━━━━━━━━
🧠 Core Concept:
The mole is the fundamental SI unit bridging the microscopic scale of atoms and molecules to the macroscopic scale of grams and liters. Mastery of this unit allows for precise stoichiometric calculations, determination of limiting reagents, and analysis of complex chemical mixtures through concentration terms and titration …
20 Jun 2026, 03:31 UTC117 viewsread 8 August 2026 <b>📐 Formula Sheet — Stoichiometry</b>
📘 Chemistry | JEE Advanced
━━━━━━━━━━━━━━━━━━
<b>🔑 Key Formulas:</b>
• <b>Mole Calculations:</b> n = Mass (g) ÷ Molar Mass = Volume of gas at STP (L) ÷ 22.7 = Number of particles ÷ 6.022 × 10^23
<i>Note: IUPAC STP is 273.15 K and 1 bar, where molar volume is 22.7 L. For older convention (1 atm), use 22.4 L.</i>
• <b>Average Molar Mass (M<i>avg):</b> M</i>avg = (n1 × M1 + n2 ×…
17 Jun 2026, 03:30 UTC116 viewsread 8 August 2026 📐 Formula Sheet — Centre of Mass
📘 Physics | JEE Advanced
━━━━━━━━━━━━━━━━━━
🔑 Key Formulas:
• Position of Centre of Mass: Rcm = (m1×r1 + m2×r2 + ...) / (m1 + m2 + ...) or Rcm = (1/M) × ∫ r dm
• Standard COM Locations: Semi-ring = 2R/π | Semi-disc = 4R/3π | Solid Hemisphere = 3R/8 | Solid Cone = h/4 (from base)
• Reduced Mass (μ): μ = (m1 × m2) / (m1 + m2)
• System Kinetic Energy: Ktotal = 0.5 × μ × (vrel)^2 + 0.5 ×…
16 Jun 2026, 09:31 UTC120 viewsread 8 August 2026 🧠 Memory Trick — Hydrocarbons (Alkanes/Alkenes/Alkynes/Arenes)
━━━━━━━━━━━━━━━━━━
🔤 The Mnemonic:
Sam Found Eggs At Rome's Entry
📖 What It Stands For:
• Sam = Single bonds (Alkanes) undergo...
• Found = Free Radical Substitution (initiated by halogenation in UV light)
• Eggs = Ene & Yne (Alkenes & Alkynes with double/triple bonds) undergo...
• At = Electrophilic Addition Reactions (like Markovnikov addition of HX)…
Showing the 12 most recent of 20 posts we hold for @JEE_ADVANCED_NOTES_2026. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.