Science

Third year / 9th Grade

Here are the best resources to pass Science. Find Science study guides, notes, assignments, and much more.

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Science

NCERT

24 documents

NCERT Class 9 Science Summary Notes

Mocktime Publication

17 documents

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Class 9, chapter 1st cell : the building block of life ,notes

Class notes

Class 9, chapter 1st cell : the building block of life ,notes
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June 2026

2025/2026
In this there is a detailed notes of class 9 NCERT, named as exploration chapter -cell: the building block of life.
jiyakumari2
$10.99 More Info

! Class 8 Biology Ch 2: Cell Structure & Functions | 100% Score Exam Notes

Class notes

! Class 8 Biology Ch 2: Cell Structure & Functions | 100% Score Exam Notes
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5

June 2026

2025/2026
Get 100% in your school tests and final assessments with the ultimate study companion for DAV Public School, Aundh! This document provides high-yield, comprehensive, and clear revision notes for Class 8 Biology, Chapter 2: Cell - Structure and Functions. Specifically tailored for the DAV Aundh curriculum and completely aligned with CBSE/NCERT standards, these notes are engineered to save you time and boost your scores. Key Features of This Document: Crisp Bullet Points: Complex bi...
arunapatole
$3.99 More Info

understanding motion

Class notes

understanding motion
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5

June 2026

2025/2026
These notes explain the basic concepts of motion and how to calculate and represent the movement of objects.
arshi2
$10.99 More Info

Chemistry notes

Class notes

Chemistry notes
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4

June 2026

2025/2026
These notes are in simple language and is easy to understand.
tanisi220
$77.55 More Info

Class 10 Physics Complete Notes: Force, Gravitation, Work & Energy, Sound (Exam Revision Guide)

Package deal

Class 10 Physics Complete Notes: Force, Gravitation, Work & Energy, Sound (Exam Revision Guide)
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5

June 2026
This PDF contains well-organized and simplified notes for Class 10 Physics. It includes important concepts from Force and Laws of Motion, Gravitation, Work and Energy, and Sound. The notes are designed in an easy-to-understand format to help students revise quickly before exams and improve their scores. Important formulas included Easy languag
ayyanahmad
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Class 9 Physics – Gravitation (Complete Notes + Formulas + Concepts)

Class notes

Class 9 Physics – Gravitation (Complete Notes + Formulas + Concepts)
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5

June 2026

2025/2026
Comprehensive notes on Gravitation written in simple language. These notes explain gravity, universal law of gravitation, mass and weight, pressure, buoyancy, and Archimedes' principle. Includes: Universal Law of Gravitation Free Fall Acceleration Due to Gravity Mass and Weight Thrust and Pressure Buoyancy Archimedes' Principle Density and Relative Density Perfect for revision and concept building.
ayyanahmad
$3.49 More Info

Class 9 Physics – Force and Laws of Motion (Easy Notes + Formulas + Examples)

Class notes

Class 9 Physics – Force and Laws of Motion (Easy Notes + Formulas + Examples)
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4

June 2026

2025/2026
Well-structured notes covering the chapter Force and Laws of Motion. These notes explain Newton's Laws, momentum, balanced and unbalanced forces, and important formulas in a student-friendly format. Includes: Force and its Effects Contact and Non-contact Forces Newton's First, Second and Third Laws Momentum Conservation of Momentum Important Examples and Formulae Suitable for quick revision and examinations.
ayyanahmad
$3.49 More Info

Class 9 Biology – The Fundamental Unit of Life (Easy Notes + Important Points + Q&A)

Class notes

Class 9 Biology – The Fundamental Unit of Life (Easy Notes + Important Points + Q&A)
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6

June 2026

2025/2026
Comprehensive notes covering the chapter The Fundamental Unit of Life. Written in simple language with important definitions, explanations, comparisons, and exam-oriented points. Includes: Cell – Basic Unit of Life Cell Theory Cell Structure Cell Membrane and Cell Wall Nucleus and Cytoplasm Cell Organelles Prokaryotic and Eukaryotic Cells Diffusion and Osmosis Important Questions and Answers Perfect for Class 9 Biology revision and exams.
ayyanahmad
$3.49 More Info

Class 9 Physics – Work and Energy (Easy Revision Notes + Formulas)

Class notes

Class 9 Physics – Work and Energy (Easy Revision Notes + Formulas)
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4

June 2026

2025/2026
Easy-to-understand notes covering the complete chapter Work and Energy. Includes important definitions, formulas, examples, and key concepts frequently asked in examinations. Includes: Work and its Types Energy and Forms of Energy Kinetic Energy Potential Energy Conservation of Energy Power Commercial Unit of Energy Ideal for Class 9 NCERT and CBSE students.
ayyanahmad
$3.49 More Info

Class 9 Physics – Sound (Easy Notes + Important Concepts + Formulae)

Class notes

Class 9 Physics – Sound (Easy Notes + Important Concepts + Formulae)
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4

June 2026

2025/2026
Detailed and student-friendly notes covering the chapter Sound. These notes explain sound waves, characteristics of sound, reflection of sound, echo, and ultrasound in an easy manner. Includes: Production of Sound Longitudinal Waves Frequency and Time Period Pitch and Loudness Speed of Sound Echo and Reverberation Ultrasound and its Uses Useful for revision and examination preparation.
ayyanahmad
$3.49 More Info

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