Class 9 Exam > Class 9 Videos > Science Class 9 > Quick Revision: Matter in Our Surroundings
Quick Revision: Matter in Our Surroundings Video Lecture | Science Class 9
|
88 videos|369 docs|67 tests
|
FAQs on Quick Revision: Matter in Our Surroundings Video Lecture - Science Class 9
| 1. What are the three states of matter? |  |
Ans. The three states of matter are solid, liquid, and gas.
| 2. How can a solid change into a liquid? | |
Ans. A solid can change into a liquid through the process of melting, where it gains enough heat energy to overcome its attractive forces and change its state.
| 3. What is evaporation? | |
Ans. Evaporation is the process by which a liquid changes into a gas at a temperature below its boiling point.
| 4. How is condensation different from evaporation? | |
Ans. Condensation is the process by which a gas changes into a liquid, while evaporation is the process by which a liquid changes into a gas.
| 5. What is sublimation? | |
Ans. Sublimation is the process by which a solid changes directly into a gas without passing through the liquid state.
About this Video
|
3.2K Views |
|
4.97/5 Rating |
|
Dec 22, 2024 Last updated |
Video Description: Quick Revision: Matter in Our Surroundings for Class 9 2024 is part of Science Class 9 preparation.
The notes and questions for Quick Revision: Matter in Our Surroundings have been prepared according to the Class 9 exam syllabus.
Information about Quick Revision: Matter in Our Surroundings covers all important topics for Class 9 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Quick Revision: Matter in Our Surroundings.
Introduction of Quick Revision: Matter in Our Surroundings in English is available as part of our Science Class 9 for Class 9 & Quick Revision: Matter in Our Surroundings in
Hindi for Science Class 9 course. Download more important topics related with notes, lectures and mock test series for
Class 9 Exam by signing up for free.
Description
Video Lecture & Questions for Quick Revision: Matter in Our Surroundings Video Lecture | Science Class 9 - Class 9 full syllabus preparation | Free video for Class 9 exam to prepare for Science Class 9.
Information about Quick Revision: Matter in Our Surroundings
Here you can find the meaning of Quick Revision: Matter in Our Surroundings defined & explained in the simplest way possible.
Besides explaining types of Quick Revision: Matter in Our Surroundings theory, EduRev gives you an ample number of questions to practice Quick Revision: Matter in Our Surroundings tests,
examples and also practice Class 9 tests.
|
88 videos|369 docs|67 tests
|
|
Explore Courses for Class 9 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Semester Notes
,Summary
,Quick Revision: Matter in Our Surroundings Video Lecture | Science Class 9
,past year papers
,Extra Questions
,shortcuts and tricks
,Quick Revision: Matter in Our Surroundings Video Lecture | Science Class 9
,Objective type Questions
,Important questions
,Quick Revision: Matter in Our Surroundings Video Lecture | Science Class 9
,video lectures
,Viva Questions
,Previous Year Questions with Solutions
,practice quizzes
,ppt
,mock tests for examination
,study material
,Exam
,MCQs
,Free
,Sample Paper
;
Study Quick Revision: Matter in Our Surroundings on the App
Students of Class 9 can study Quick Revision: Matter in Our Surroundings alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Quick Revision: Matter in Our Surroundings,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Quick Revision: Matter in Our Surroundings is prepared as per the latest Class 9 syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup