WKB Approximation CSIR NET Previous Year Questions with tricks

Follow me on the Unacademy Learning App 2k views Vikas Singlh Educator since September 2018 Qualified CSIR NET JRF in first attempt, MSc Applied Physics) &INSPIRE Scholar I am co-owner of Fiziks 2 Physics YouTube Channel . Get updates about new courses Watch all my lessons Download slides and watch offline 86 1 Follow All courses (4) ENGLISH Classical Mechanics Classical Mechanics for Mathematical Sciences: CSIR UGC Q Vikas Singh (2 rating) Vikas Singh HINDI Classical Mechanics

23 WKB Approximation 2m E a n m+2

JUNE 2011 & Dec 2017 The energy eigenvalues En of a quantum system in the potential V-cx (where c > 0 is a constant), for large values of the quantum number n, varies as 1. n4/3 3. n5/4 2. n3/2 6/5

JUNE 2011 & Dec 2017 The energy eigenvalues En of a quantum system in the potential V=cx (where c > 0 is a constant), for large values of the quantum number n, varies as 1. n4/3 3. n5/4 2. n3/2 6/5 2m m= 6

JUNE 2011 & Dec 2017 he energy eigenvalues E of a quantum system n the potential V-cx6 (where c > 0 is a constant), for large values of the quantum number n, varies as 4/3 2. n3/2 m 6 3. n5/4 6/5 2m 2m2 x63 m 26+2 2

JUNE 2011 & Dec 2017 he energy eigenvalues E of a quantum system n the potential V-cx6 (where c > 0 is a constant), for large values of the quantum number n, varies as 4/3 2. n3/2 3. n5/4 6/5 2m E a n m+2 2m2 x63 m 26+2 2 3 n2

JUNE 2011 & Dec 2017 he energy eigenvalues E of a quantum system n the potential V-cx6 (where c > 0 is a constant), for large values of the quantum number n, varies as 4/3 2. 3/2 3. n5/4 6/5 2m 2m2 x63 E a n m+2 m 26+2 2 3 n2

Dec 2014 The energy levels for a particle of mass m in the potential V (x) = |x, determined in the WKB approximation (where a, b are the turning points and (n+2 3. (n ) L4V2m

JUNE 2016 The energy levels for a particle of mass m in the potential V(x) , determined in the WKB approximation 2m (where a, b are the turning points and n = 0,1,2 ), are m= 1 2m 2 1 2 4V2m Writ (n + 2) 4. m+2 12 3 4/3 L4V2m

JUNE 2016 The energy levels for a particle of mass m in the potential V(x)- !x], determined in the WKB approximation 2m (where a, b are the tuning points and n 0,1,2 ), are 2 2 4V2m 4. L4V2m

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Vikas Singh

PhD (ongoing), JRF in first attempt, MSc (Applied Physics) & INSPIRE Scholar. I am co-owner of Fiziks 2 Physics YouTube channel

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Rishabh Chandaliya

a year ago

Is this course is completed all the topics for jee mains and advanced

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Vineet Loomba

a year ago

yes as per syllabus all topics are completed .. more topics for practice will be added in few days

Rishabh Chandaliya

a year ago

ok sir
thnkuu

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Samba siva

19 days ago

thank you

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JKYADAV

3 months ago

wkB approximation pe or bhi videos upload hogi

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Vikas Singh

3 months ago

No need, as you can solve all previous year questions with the help of these videos.

JKYADAV

3 months ago

ok

JKYADAV

3 months ago

no uploaded videos sir some times why?

Mudassir husain

5 months ago

Great

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JKYADAV

10 months ago

espe base aur bhi que... solved kijiye sir

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Vikas Singh

10 months ago

You can solve more from previous years,