MECHANICAL PROPERTIES OF SOLIDS 03 | ELASTICITY : Stress Strain Curve |Stress Strain Graph JEE MAINS

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Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App. Download the App from Google Playstore ( bit.ly/2SHIPW6 ) Physicswallah Instagram Handle : instagram.com/physicswallah/ Physicswallah Facebook Page: facebook.com/physicswallah Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20 Physicswallah App on Google Play Store : bit.ly/2SHIPW6 Physicswallah Website: physicswallahalakhpandey.com/ LAKSHYA Batch(2020-21) Join the Batch on Physicswallah App bit.ly/2SHIPW6 Registration Open!!!! What will you get in the Lakshya Batch? 1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey. 2)Live Classes and recorded Video Lectures (New, different from those on KZbin) 3)PDF Notes of each class. 4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level. 5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture. 6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021) 7)In case you missed a live class, you can see its recording. 8)You can view the videos any number of times. 9)Each chapter will be discussed in detail with all concepts and numericals 10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams. ****Test Series for XI & XII**** We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year. The test series follows very logical sequence of Basic to Advance questions.& Evaluation of Test and Solution to all the questions at the end of the test. Class 11 chapter 9 || MECHANICAL PROPERTIES OF SOLIDS 01|| Elasticity : Introduction IIT JEE /NEET kzbin.info/www/bejne/aqPCg6psrLKXoNE MECHANICAL PROPERTIES OF SOLIDS 02 || Elasticity : Numericals on Stress Strain IIT JEE MAINS/ NEET kzbin.info/www/bejne/r6LaYoGcbpaZj6M MECHANICAL PROPERTIES OF SOLIDS 03 | ELASTICITY : Stress Strain Curve |Stress Strain Graph JEE MAINS kzbin.info/www/bejne/bX3WiGCIqcaUitU MECHANICAL PROPERTIES OF SOLIDS 04 || Elasticity : Energy Stored in a Streched Wire JEE MAINS/ NEET kzbin.info/www/bejne/Z2PZiK2phdhjrK8 MECHANICAL PROPERTIES OF SOLIDS 05 | Elasticity :Thermal Stress and Strain ,Poisson's ratio JEE/NEET kzbin.info/www/bejne/nmGXdqqKbq-Wa7s

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Timestamps: 1:40 stress strain graph 18:30 ductile,tensile,brittle... 22:00 JEE ADVANCED. Q

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गुरु गोबिंद दोउ खडे काके लागो पाय , बलिहारी गुरु अपुनो गोबिंद दियो बाताये II अर्थार्थ, गुरु और भगवन दोनो समने खडे हैं। मैं किस्के पैर चुहुन। उस गुरू से मैं बलिहारी जाऊँ जईसे मुजे गोबिंद (भगवान) के बारे में ज्ञान दिया I 😌😌

[@urtatota1621]

Can anyone explain why tensile strength of P is more than Q in the last sum. Precisely I want the explanation for option a

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17:15 - all the points described on the graph 21:22 - ductile/tensile/malleable brittle elastomer 21:45 - numericals

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"Koi galti walti nhi ki Aapko pareshan karne ka natak khela hai"🤣🤣 22:35

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@@lalitkansotiya2751 yes

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You are right

[@iitianvedthombre_10]

Sir at 24:45, the reason that you gave for slope is correct but I did it by another logic, what I did is that from the original graph of stress vs strain in which stress at y axis, there the line was close to Stress in that case stress/strain is equals to tantetha or tetha (indirectly), means if we increase tetha value by shifting the line towards y axis then stress also increases, and when stress increases modulus of Elasticity will also increase, as Modulus of Elasticity is directly proportional to Stress na ?,.............. SIR IS MY LOGIC CORRECT OR NOT OR IF ANYONE KNOWS PLEASE DO TELL

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Yes , E is directly proptional to stress/strain

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😂😂🤣

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9:42 Diwali hai 🎇🪔

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I am studying this here because my physics teacher thinks I am dumb and I don't answer any question in class as others do kyuki wo pd k aatai hai. Ab mai yahn se pd k javu ge. Physics teacher you made me hate physics even though it was my favorite Thanks alakh sir❤

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No

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Amazing...

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Number 1 ...teacher and fantastic teacher

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Sir thanks for recording this chapter

[@adwaytarafdar2959]

The reason why option A is the answer because more the plastic region more ductile so material p has a defined plastic point whereas q has no plastic point so p is more tensile than q

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Who wants to meet alakh sir... ❤

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The initial tune soothe me, give an inspiration to learn more.

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Tensile strength is defined as the maximum stress that the body can handle without breaking. Isn't that more for Q in the above problem?

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its 2023 and still amazing

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Sir, really I want you to be my school physics teacher all class will change into much interactive You are such a passionate teacher