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CSIR UGC NET Physical Science June 2019 Probability & differential equation
the two problems solved here goes something like this.In the following circuit each device D may be an insulator with probability p or a conductor with probability 1 – p.The probability that a non zero current flows through the circuit is The second problem goes like this:The solution of the differential equation with boundary conditionContinue reading “CSIR UGC NET Physical Science June 2019 Probability & differential equation”
CSIR UGC NET Physical Science June 2019 Solution 1D potential well
Question goes like this:The Infinite square well potential of a particle in a box of size a is modified as shown in the figure below. The energy of the ground state compared to the ground state energy before the perturbation was added The second problem goes something like this A Quantum particle of mass MContinue reading “CSIR UGC NET Physical Science June 2019 Solution 1D potential well”
CSIR UGC NET June 2019 | Central Force Problem V(x)=kx^4
The question goes something like this : A particle of mass M moves in One dimension in the potential V(x) equal to Kx^4 at time T equal to zero the particle starts from rest at x equal to A for bounded motion the time period of the motion is Video solution is here: The SlidesContinue reading “CSIR UGC NET June 2019 | Central Force Problem V(x)=kx^4”
Quick Notes on Hermite Function and Properties for Competitive Exams
Here’s a Quick note on Hermite Polynomial and Hermite Functions. This is pretty much what you will need for your competitive exams and interviews. The video solution is presented below: The PDF solution is linked here: https://drive.google.com/file/d/1il55xwOSCoo1fNlHZ_3DAk5sz7zIf_uw/view?usp=sharing
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