Online Free White board

access_time 2026-02-16T10:16:03.807Z face Sonika Agarwal
Teaching Whiteboard Teaching Whiteboard Clear Color Size 4 ✨ Click and drag to draw • Use tools above to switch modes...

Online Image Resizer Free Tool

access_time 2026-02-15T18:56:42.163Z face Sonika Agarwal
Image to JPEG Converter - Auto Compress Under 100KB JPEGify ⚡ Instant Conversion Convert to JPEG Under 100KB Convert any image format to optimized JPEG automatically compressed under 100KB. Upload, convert, and download instantly! 1 Upload Image Drop your image here or click to browse Supports PNG, ...

IIT - JEE Foundation Course

access_time 2025-12-22T20:28:37.26Z face Sonika Agarwal
What would you like to learn today? Fundamental Theorem of Arithmetic Explorer Fundamental Theorem of Arithmetic Every composite number has a unique prime factorisation — explore why this matters 🔍 Hook: Can two different sets of primes multiply to give the same number? 🌳 Factor Tree ⚙️ HCF & LCM ...

Mock Test Series for waves

access_time 2025-12-04T13:20:05.361Z face Sonika Agarwal
Transverse & Longitudinal Waves — Numerical Quiz Transverse & Longitudinal Waves — MCQ Quiz Transverse & Longitudinal Waves — Numerical MCQ Quiz 10 multiple-choice numerical questions. Select the best option and click Submit. Click Show Answers to reveal correct answers and explanations. 1. A wave ...

Hydrogen Test Paper in Chemistry

access_time 2025-09-01T08:38:23.589Z face Sonika Agarwal
Hydrogen Test Paper in Chemistry Say Yes to New Adventures ✨ Hydrogen – Practice Set (Class 8, ICSE) 🔹 MCQs (12) Q1. The symbol of hydrogen is: a) H₂ b) H c) Hy d) He 👉 Answer: b) H Q2. Atomic number of hydrogen is: a) 0 b) 1 c) 2 d) 3 👉 Answer: b) 1 Q3. Hydrogen was discovered by: a) Cavendish ...