🔴NEET 2024 MOST CONTROVERSIAL QUESTION #neetanswerkey2024 #ytshortsfeature #shortsfeed #neet2024

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🔴NEET 2024 MOST CONTROVERSIAL QUESTION #neetanswerkey2024 #ytshortsfeature #shortsfeed #neet2024
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Debatable NEET Physics Question & Bonus Tip for 2024 Exam by Tushar Sir
Thinking a NEET physics question might have a loophole? Tushar Sir dives deep into a controversial NEET 2024 question and explains why it might be challenged. This video also includes a BONUS TIP to help you prepare for the upcoming exam!

Master Physics for NEET 2024 with Tushar Sir's insights and get exam-ready! ✅

#NEET #Physics #ControversialQuestion #NEET2024 #BonusTip
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Question was asked with respect to bohrs theory and according to bohrs theory all atoms are stable bcoz electrons move in orbits and do not emit radiation unless excited
Radioactive concept is from nuclei chapter
Thats different from what question is asking

Faizullah
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Old ncert pdi thi bcz nmc syllabus was not matching new ncert . Tissue b old mai tha, radioactivity b rolling b . Mai kruga challenge isko

ehmedjunaid
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Old is gold hmne old se hee pada tha sir old wala abhi k liye sahi hona chahiye

chainprakash
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Mere kheyal se nta correct agar nehi diya ...toh bhailog sab challenge karenge

manashdeka
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if they will follow new ncert then radioactivity and rolling ka ques to bonus hona chahiye bcz that's not in syllabus

rfgyfghuffc
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Jb rolling motion aur radioactive old ncert se diya hai to fir is question mai new ncert kyu consider kre?😅😂

ug
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Mane to old NCERT ke hisab s hi Kiya h sir g 😢

prashantsagar
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Yes according to new NCERT statement 2 is wrong, but I studied according to old NCERT, will NTA not show a bit of lienency? as its the 1st yr of syllabus change, there's still confusion of the syllabus among most of the students 🥺💔

AnshuSathua
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The word 'stable' in that statement refers to the electrodynamic stability of atoms contrary to the prediction of Maxwell's laws of electrodynamics of classical physics. Atoms of all elements whether radioactive or non-active are electrodynamically stable and produce unique (characteristic) line spectra. The Statement - II appeared in the NEET2024 exam is therefore TRUE and the statement in the latest edition of NCERT textbook is incorrect and stands to be corrected. But all students must be given marks for this question due do the error in the latest NCERT textbook, in my opinion. This interpretation of the word stability (electrodynamic) is further asserted by the second part of the statement - 2 that they emit characteristic spectra. Moreover, on Page 303 of the latest edition of 2nd year NCERT Physic textbook, the points 4 and 6 clearly strengthen the argument that #5 is talking about the mechanical and electrodynamic stability of atoms contrary to the prediction of classical physics. All atoms must be unstable according to classical physics because the negatively charged electron that is subjected to a constant centripetal acceleration must radiate energy continuously and therefore finally fall into the nucleus. Then such an atomic model becomes some kind of miniature Thompson's model. That means that a model of atom in which the electrons are kept away from the nucleus must be unstable but we know that the negative and the positive charge of the atoms are not placed together and they are in fact separated from one another (one proof - alpha ray scattering experiment). That is what we mean when we say that the atoms are stable (in the simplest words). When the negatively charged electron comes into contact with a positively charged nucleus they don't annihilate and turn into energy (they are not matter and anti-matter). So what we mean by that the atoms must be unstable (according to classical physics) is that such a model of atom in which the opposite charges are away from one another in untenable as per the Maxwell's laws of classical physics. Also if the electrons can radiate energy continuously (as predicted by classical physics again) atoms of ALL ELEMENTS must produce the same identical continuous spectrum. But atomic spectra are unique for each element whether radioactive or not. So long story short, that statement in the revised NCERT text book needs to be corrected to say that atomic model in which the opposite charges are separated from one another is electrodynamically unstable according to the laws of classical physics, but we have experimental evidence to prove that they are indeed separated from one another. Sorry for the long read.

RaoM-kluy
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Maine tukka mara tha aur abhi mujhe yaad nahi😅

micky
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But ye concept atoms mei hai na ki nuclei mei
Aur radioactivity nuclei mei hoti atoms mei nhi

zoomknowledge
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New ncert ko sahi hona chahiye bcoz isme logic h🤔

Shivpriya_SP-ry
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St 2 incorrect. Obviously physics me hi alpha beta gamma decay padhaya jata he

bhaweshkumar
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I think ans should be according to old ncert bcz p-block to new ncert mai nehi hai but still usee questions aya hai

Dream_-kw
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Agar ye statement sahi hota to nuclear physics mai radioactivity jaisa concept hota kya 😂 kuch bhi bolte hai mark pane ke liye

ShivamHajare-onlr
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New ncert to sirf naam ka h...baaki Tan Mann dharkan me to old ncert hee h

bhai_ka_channel.
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I m a jee aispirant and i think(not considering ncert) statement 2 is false as per my knowledge

kanishshah
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New ncert se kese hoga ...aaj tak 25lakh physics ncert print bhi nhi hua ...toh hum kese padhte

Cosß
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Maine toh false kiya or waise bhi koi kitna bhi bole true hoga but answer toh latest ncert ke according hi jaayega

TheOp_Memer
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Radioactivity mai to conditional ho gya qusn .. usually dekhe to stable hi hote hain na ? 🥺

AyushKumar-wvzs