Variation Principle quantum mechanics|Variation principle in quantum chemistry|Questions|problems

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[@vrindagupta6206]

5 years own the line. The playlist is still going strong....Very Well taught ma'am :)

[@gopalkrishnaniyogi5941]

Extra 2 in denomerator,no problem,I correct it,otherwise video is outstanding mam.

[@manasriray1604]

Each and every vedio is too much helpful and easy to understand...thanku mam....one ordinary student is also capable to understand to follow your easiest method....specially quatum playlist and spectroscopy playlist is helpful for me...because previously I am worried about this two ....but now my confidance level grows up...A many many thanku mam..and lot of respect...🙏🙏🙏🙏

[@theelements...7479]

Till now Best 👌 chemistry teacher ever ever and forever 🙏

[@surajindian6636]

Thanks mam after solving 3 times I get the missing 2 at 33:13 Topic has cleared for me thanks for it

[@jyotibhatt8117]

Mind blowing ma'am, no one explain how will find acceptable function in quantum chemistry except you ..😊

[@AMITKUMAR-jn8fg]

Really, Outstanding ability.

[@dailyearning44]

One of the best explainer🔥 Thank you dear❤

[@tkschemistryh.stonet8260]

Good morning maam...today also m happy because problems r solved by myself as well....maam now our j chemistry family reaches to 64k

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[@rosepraj463]

Contant value wala 2 reh gya jo ktna tha ..ans exact +1.522% aa gya .. thanq so much mam. 🌺😊😊😊😊

[@ratikantrati4206]

Mam u are seriously help us because no one could teach us as you teaches us.....the topic like Quantum mechanics.....thanku so much from my bottom of my heart

[@pallaviyadav5599]

"Jyoti mam",Mam the way that u teach is to make everything easier"

[@pallaviyadav5599]

Mam ans is 1.42 nd ap Sahi kah rhi h ooper 1000 hi Hoga again,,,, thanks a lot mam 😘

[@pragyaambore4692]

Ma'am me BSc 2nd year me hu or apki videos se filhal prepare kr rhi hu ( lockdown ko waste na kr rahi 😁)...Bohot achha pdhate ho ap..💗..is question me na me sath sath kr rhi thi to dekha or solve krne bad aagya 1000 Mera ...33:20 pe na **2m** nhi krna tha wo pehle hi cancel kr dia tha na humne to bs oose cancel krne bad E = 5 h²/ ml² aaya or % error me 2 bhi aagya or finally 1000 aagya. .wese to me maths student hu but ye confidence aapke pdhane k Karan aaya Again Thank u so much😁💗

[@bigbraineducation]

Quantum mechanics to 5th sem physics me hai ur preparing in 2nd yr nice 😇😇

[@pragyaambore4692]

@@bigbraineducation Thank uhh

[@amolpingal1022]

It's ok you have taken 2 extra at dominator ...we understand No problem

[@pratimars8176]

Ji mam

[@sikhu976]

yes you are right

[@drarchanachauhan4352]

Yes exactly...

[@ruthviksaipunitha3109]

Thank you so much dear.im expected this topic🙏🙏🙏👏👏👌👌🌹🌹🌹

[@choudharychemistryclasses4379]

mam sath sath k samj gye the ...aap pdate hi itna acha ho....vo dekh lia tha

[@sudiptamishra4353]

Thank you very much mam....this quantum video helps me a lot to overcome my fear about quantum.

[@apurbakhanra9476]

Mam i can understand where the mistake..... The vedio is very useful for me......thanks mam

[@dhaniksha7162]

Mam aapne l/2 cancel kese kr diya 19:00 time k near about

[@choudharychemistryclasses4379]

mam vo 2 pahle cancel ho gya tha vo again 2 lekr chl rhe the.... h/2m vha bs h/m aana tha

[@maryamdaneen7190]

Ha

[@chemstable342]

Ma'am, can't we see the boundary conditions of the trial wave function, in order to check whether the function is acceptable or not?

[@FirozKhan-zn8zw]

Yes mam 2 is missing in denominator value but well explained

[@venkatesh1751]

Thanks for the video...Ho gaya mam....ans is 1.32% error.

[@buddhadebmondal5531]

Is it possible to apply variation theorm to excited state of a system?

[@purnachandrapanda5044]

Excellent explanation madam

[@muneerhussaindar]

Thanks...for uploading such videos

[@sadaf9042]

The lecture really helped me out. Respect for You ma'am. ❤️

[@subhajitmondal7823]

Ma'am solve ho gya..ha 1.42 ans Aya ha😊

[@mohammadiliyas9424]

In numerator it is just 6 not 12 as 2 is already cancelled .. if you correct this you will get correct answer.. and mam your classes are superb everyone can understand it very easily .. Thank you so much for your classes mam

[@suyashbhoir240]

Very nicely explained 😍 Thanks ma'am 👍

[@amodkumar2712]

Yes mam..2 miss's as taking comman in both fragments

[@asmitsingh530]

Thank you ma'am for clearing my topic of Variational method.

[@pallaviyadav5599]

Thanku so much mam ....mam 2 ques mein numerator ki value h2l3/6m Hoga by -2 starting mein hi cancel ho gya tha .....

[@dhilondebnath2607]

Thank u mam...... Question solv ho geya...🤗

[@ruparaniorg]

excellent explanation...

[@bhubneshsharma3695]

Mam, when u integrate the numirator additional 2 has been added in denomirator which led error at the last step

[@Mumoff]

i think mam this is the fastest growing chemistry channel that i hv ever seen 😍love n respect

[@PrabhjotKaur-di4gv]

at 33.22 extra 2 is in denominator and answer was 1.42%

[@charanjitpabla8841]

1.52 % aaya mera

[@rachanasharma6080]

Very very nice mam thank you so much 🙏🙏

[@kaustabhsaikia8401]

Excellent video 🔥

[@suvendukumarray9567]

Thankyou mam❤😊

[@sadaf9042]

Amazing explaination.

[@ShraddhaAgrawal-ne7ub]

When you are solving neumenator, kindly tell me ye2 AAP ne cancel Kiya tha ye fir se kaha se aaya

[@amitmondal4522]

In the 2nd problem the trial function x^2 is not acceptable for particle in1D box because of the given function doesn't follow the Boundary conditions(does not vanish at, x=l) of particle in a box problem. So you don't have calculate energy applying variation method.

[@babulkalita9055]

Thank you mam. Already solve it. Answer 1.42%

[@parasdhavana8313]

Excuse me ma'am at 33 min and 8 second in the 3rd line of numerator integration ... earlier in 2nd line both the 2 cancelled out each other then in 3rd line end u have written h/2m ... How is possible please clarify my doubt .

[@amit-zy9dp]

Nice explanation

[@aruhisingh3213]

Please mam self consistent field method padh dijiye

[@ips1286]

A Student of IIT Dhanbad.. you're better than my professor.

[@suchismitarath3056]

U r beauty with brain...

[@vinam788]

Apne 2 denominator mai cutne ke baad bhi lga diya tha .....or common Lena tha isliye upper niche 2 se phr multiply and divide kra hai

[@sandippandit3984]

Ma'am aap bahut hi achchha se explain krte hain samajh v aasani se aa jata hai but saund ka quality thoda achchha krte to bahut achchha hota

[@kinshukghosh9447]

Why are you not taken potential part in Hamiltonian operator?

[@soumyajyotikundu7147]

Thanks a lot mam😊

[@ankitmehra7666]

mam..is degeneracy of the system matters in applying the perturbation method to any system ??

[@Ramen.and.Satie.]

Ma'am, I found an amazing teacher in you. Just watching you teach and listening to you is such a motivation by itself. Thank you so much! ♡

[@nikkchemics..1083]

Thankyou so much mam😍

[@sumanaraychemistry4478]

Mam.. Q 2 ke 2nd wale me.. numerator me.. 3 rd step me.. h/2m cancel ho gya h na.. q ki.. -2 se multiply hogya. To fir aapne fir se kyu likha.. h/2m .. see plz. And help me to understand...

[@sumanaraychemistry4478]

Mera aara h last me.. 5h²/l square x m

[@sachinrajpandey5242]

Can you please make videos on time dependent perturbation theory too? Thank you for your videos.

[@sinsina.v9158]

Mam which book taken as reference

[@shreesirchemistry2997]

Nice mam..

[@amitdey4743]

Mam woh 2 tha nahi aap k calculation me. Next step krte time galti se likh diya...

[@vandanabijalwan1895]

Mam plz variation method for he atom p v video bnaiye

[@nishasaharan4453]

Thankyou so much ma'am

[@abhijeetpatil2459]

@ 33.23 there is 2 missing... Thank you....mam..

[@saymaacademy6078]

Mam i couldn't find where you missed 2 in last question. Please mam solve this again.

[@shraddhaverma4111]

2 was missed in numerator.

[@bigbraineducation]

Thankyou

[@omsahu2011]

Mam In Problem 1. Why do we not take Potential energy in Hamiltonian operator??

[@malikurfiurfi4557]

It is for 1D where potential energy is zero

[@jyotibhadre7627]

thanks mam ☺🌷

[@susha9885]

At 33:30 in denominator 2 cancelled... But again wrote 2 in the denominator...How???

[@ramakrushnapanda6803]

Thank you so much mam.

[@adarshkumarpathak5343]

Thanks Didi

[@allboutus1408]

Mam I have a doubt on gate 2016 question 21 variation theorem problem..mam can u solve my problem? I found this is some sort of different than other problems

[@amodkumar2712]

Thanking ma...

[@earlybird1585]

Q's-2(i) to aise hi obvious tha Mam as it's infinite as x goes to infinity which is not acceptable as function should be finite everywhere

[@leelamahapatra3988]

Mam aap variation theory me 2nd wala question ka Evalue=5(h)2/m(l)2 hoga

[@siyaramgaur5383]

Thnku a tonn to u mam....

[@selvarathinam6828]

Mam..plz once again.......

[@shireensaleem3229]

Maam jb hmne 2 question m numerator m integration kia tha to 2 cancle ho gya tha to bahar sirf h2/m bacha tha or wahan s energy h2l3/6m aye ti h is h cut

[@kumarirashmi8293]

Mam I want to ask you Didi.. have you any problem??

[@insighttutorials9901]

Mam I have my exam can u teach application if this hydrogen nd helium k liye...

[@vaghasiyamanish734]

thank you ma'am

[@rachanapatankar7352]

Thank you di

[@rockon3567]

Thanku .mam

[@vishalmishra6213]

Thanks you mam

[@AkashDas-rl5vs]

Thanks

[@nikitaroy6657]

Ma'am denominator mein l/2 tha na wo to ap liye hi ni 🤔

[@akankshsharma5735]

Mam apne 5h2 ke denominator me 4 ki jagah 8 likh dia tha

[@kinjalpatel9541]

Delocalization energy bata dijeyega

[@vaishalisrivastava3409]

Ma'am actually mere ko water exchange reaction nhi samajh aa rhi hai can u make video for this

[@Skn497]

tunnelling ka part mam kab aayega??

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Thanks mam

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[@gagantanmay5207]

Tq mam..

[@shahrukhalvi329]

Amazing lady

[@selvarathinam6828]

Last ans 13h2/16ml2.....is it correct or not?

[@shashikantsajan5773]

Mam please make a video on paulis exclusion principle of quantum chemistry with previous year problem solving..its request mam please

[@leelamahapatra3988]

Mam %error=(5h2/ml2pi2-h2/8ml2)/h2/8ml2 ×100 this is the equation and mam plz splve the above equation