Questions for interview for MS Physics

  • Thread starter Thread starter tayyaba786
  • Start date Start date
  • Tags Tags
    Interview Physics
Click For Summary

Discussion Overview

The discussion revolves around preparing for an interview for a Master's program in Physics, specifically focusing on Classical, Quantum, and Statistical Mechanics, as well as Mathematical Methods for Physics. Participants are sharing advice on potential questions and resources for preparation.

Discussion Character

  • Homework-related
  • Exploratory
  • Technical explanation

Main Points Raised

  • One participant suggests reviewing Boas' "Mathematical Methods in the Physical Sciences" as a valuable reference for preparation.
  • Another participant expresses uncertainty about the format of the interview, questioning whether it will involve formal problem-solving or informal discussions.
  • Suggestions for potential interview questions include exploring the limitations of classical thermodynamics in deriving black body radiation, the advantages of Lagrangian mechanics, differences between classical and quantum harmonic oscillators, deriving the ideal gas law, and discussing the Stern-Gerlach experiment and its implications.
  • There is a recommendation to read chapters from Landau's mechanics and review practice problems from previous courses.

Areas of Agreement / Disagreement

Participants generally agree on the importance of reviewing specific topics and resources, but there is uncertainty regarding the interview format and the nature of questions that may be asked.

Contextual Notes

Participants express varying levels of familiarity with the interview process, and there is no consensus on how the interview will be conducted or what specific questions will be asked.

Who May Find This Useful

Students preparing for graduate-level physics interviews, particularly those focusing on Classical, Quantum, and Statistical Mechanics, as well as Mathematical Methods.

tayyaba786
Messages
2
Reaction score
0
Please I need Help!

Hello everyone,
I am going to appear in interview for MS Physics. They asked to prepare Classical, Quantum and statistical mechanics and Mathematical methods for Physics. Please guide me what kind of questions should I prepare for interview and secondly please suggest me any site or book to prepare these sections.

Thanks in advance.
 
Physics news on Phys.org
If you're just doing a review, I recommend going through Boas' "Mathematical Methods in the Physical Sciences". It's a great reference.
 
Thank you for your advice lisab. I will go through it
 
tayyaba786 said:
Hello everyone,
I am going to appear in interview for MS Physics. They asked to prepare Classical, Quantum and statistical mechanics and Mathematical methods for Physics. Please guide me what kind of questions should I prepare for interview and secondly please suggest me any site or book to prepare these sections.

Thanks in advance.

I'm not sure how an "interview" on these subjects would go, will they quiz you on pen and paper or informally on a blackboard? I sure hope so or it would be extremely awkward.

Perhaps read a few chapters from Landau's mechanics (or the whole thing, it's pretty short) and review some practice problems from your past courses... If it's not actual problem solving you're being tested on, I don't know what they'd ask you. I can come up with some questions of my own:

What is wrong with deriving the power output of a black body using classical thermodynamic arguments? (ie: what's wrong with the Rayleigh-Jeans law and how the problem is solved). Similar for the specific heat of solids at low temperatures, non-linear dependence that comes from QM arguments.

What is the advantage of Lagrangian mechanics over Newtonian methods? Maybe solve the double or triple pendulum, or a point mass in a rotating cone/tube or something.

What's the difference between the classical and quantum HO and how do you recover the classical regime from the latter?

Work out the ideal gas law from first principles? Or Planck's law.

Describe the Stern-Gerlach experiment and what are its consequences?
 
Last edited:

Similar threads

  • · Replies 2 ·
Replies
2
Views
2K
  • · Replies 6 ·
Replies
6
Views
1K
  • · Replies 5 ·
Replies
5
Views
4K
  • · Replies 1 ·
Replies
1
Views
2K
  • · Replies 12 ·
Replies
12
Views
2K
  • · Replies 1 ·
Replies
1
Views
2K
Replies
32
Views
3K
  • · Replies 9 ·
Replies
9
Views
5K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 8 ·
Replies
8
Views
3K