Class 9 Exam > Class 9 Videos > Crash Course: Class 9 (Hinglish) > Fun Video: Various Models of an Atom
Fun Video: Various Models of an Atom Video Lecture | Crash Course: Class 9 (Hinglish)
FAQs on Fun Video: Various Models of an Atom Video Lecture - Crash Course: Class 9 (Hinglish)
| 1. What are the different models of an atom? |  |
Ans. The different models of an atom include the Thomson model, Rutherford model, Bohr model, and the modern quantum mechanical model. Each model provides a different understanding of the structure and behavior of an atom.
| 2. How does the Thomson model explain the structure of an atom? | |
Ans. The Thomson model, also known as the "plum pudding" model, suggests that an atom is a positively charged sphere with negatively charged electrons embedded within it. This model explains the overall neutrality of an atom and the presence of subatomic particles.
| 3. What does the Rutherford model propose about the atom's structure? | |
Ans. The Rutherford model proposes that an atom consists of a small, dense, positively charged nucleus at the center, with electrons orbiting around it in empty space. This model explains the results of the famous gold foil experiment and highlights the presence of a concentrated positive charge in the nucleus.
| 4. How does the Bohr model explain the behavior of electrons in an atom? | |
Ans. The Bohr model introduces the concept of quantized energy levels or shells in which electrons can exist. It suggests that electrons occupy specific energy levels around the nucleus and can jump between these levels by absorbing or emitting energy. This model explains the line spectra observed in atomic spectra.
| 5. What does the modern quantum mechanical model propose about the atom's structure? | |
Ans. The modern quantum mechanical model describes the atom using wave functions and probability distributions. It suggests that electrons do not follow fixed paths but instead exist as wave-like entities with uncertain positions and momenta. This model provides a more comprehensive and accurate understanding of the behavior of electrons in an atom.
About this Video
|
5.2K Views |
|
4.68/5 Rating |
|
Nov 22, 2024 Last updated |
Video Description: Fun Video: Various Models of an Atom for Class 9 2024 is part of Crash Course: Class 9 (Hinglish) preparation.
The notes and questions for Fun Video: Various Models of an Atom have been prepared according to the Class 9 exam syllabus.
Information about Fun Video: Various Models of an Atom covers all important topics for Class 9 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Fun Video: Various Models of an Atom.
Introduction of Fun Video: Various Models of an Atom in English is available as part of our Crash Course: Class 9 (Hinglish) for Class 9 & Fun Video: Various Models of an Atom in
Hindi for Crash Course: Class 9 (Hinglish) 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 Fun Video: Various Models of an Atom Video Lecture | Crash Course: Class 9 (Hinglish) - Class 9 full syllabus preparation | Free video for Class 9 exam to prepare for Crash Course: Class 9 (Hinglish).
Information about Fun Video: Various Models of an Atom
Here you can find the meaning of Fun Video: Various Models of an Atom defined & explained in the simplest way possible.
Besides explaining types of Fun Video: Various Models of an Atom theory, EduRev gives you an ample number of questions to practice Fun Video: Various Models of an Atom tests,
examples and also practice Class 9 tests.
Video Timeline
|
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
mock tests for examination
,Important questions
,Fun Video: Various Models of an Atom Video Lecture | Crash Course: Class 9 (Hinglish)
,Sample Paper
,Semester Notes
,video lectures
,Summary
,practice quizzes
,Free
,Extra Questions
,study material
,Previous Year Questions with Solutions
,past year papers
,Fun Video: Various Models of an Atom Video Lecture | Crash Course: Class 9 (Hinglish)
,Viva Questions
,shortcuts and tricks
,MCQs
,Fun Video: Various Models of an Atom Video Lecture | Crash Course: Class 9 (Hinglish)
,Exam
,Objective type Questions
,ppt
;
Study Fun Video: Various Models of an Atom on the App
Students of Class 9 can study Fun Video: Various Models of an Atom alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Fun Video: Various Models of an Atom,
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 Fun Video: Various Models of an Atom is prepared as per the latest Class 9 syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup