Showing posts with label physics_gre. Show all posts
Showing posts with label physics_gre. Show all posts

Saturday, January 3, 2009

Studying for the Physics GRE

Recently I was asked for recommendations on books for studying for the GRE Physics Test. First of all, one needs a broad-based calculus based physics (for scientists & engineers) textbook. There are many out there, but I'd recommend one of the following:
These are all more or less equivalent to Halliday & Resnick (the classic of the genre). What's especially nice is that there are many used/older editions of these books that come very cheap online. Each of them have versions which come with chapters on "modern physics" that cover basic atomic, solid state, nuclear, & particle physics. As a subject by subject supplement to the above, I would recommend:
  1. Classical Mechanics
    Classical Dynamics of Particles and Systems by Jerry B. Marion (now w/ S.T. Thornton)
  2. Electricity & Magnetism
    Introduction to Electrodynamics by David J. Griffiths
    Electricity and Magnetism
    by Edward M. Purcell
  3. Optics & Waves
    Waves by Frank S. Crawford
    Vibrations and Waves by Anthony P. French
  4. Thermodynamics/Statistical Mechanics
    Thermal Physics by Charles Kittel
  5. Quantum Mechanics
    Introduction to Quantum Mechanics by David J. Griffiths
  6. Atomic Physics
    Concepts of Modern Physics by Arthur Beiser
    Quantum Physics of Atoms, Molecules, Solids, Nuclei, and Particles by R.M. Eisberg & R. Resnick
    Elementary Atomic Structure by Gordon K. Woodgate
  7. Special Relativity
    Special Relativity by Anthony P. French
    Spacetime Physics by Edwin F. Taylor & John A. Wheeler
  8. Lab Methods
    An Introduction to Error Analysis by John R. Taylor
    Data Reduction and Error Analysis for the Physical Sciences by P.R. Bevington & D.K. Robinson
    Techniques for Nuclear and Particle Physics Experiments by William R. Leo
  9. Specialized Topics (Nuclear, Particle, Condensed Matter)
    Concepts of Modern Physics by Arthur Beiser
    Quantum Physics of Atoms, Molecules, Solids, Nuclei, and Particles by R.M. Eisberg & R. Resnick
    Introduction to Elementary Particles by David J. Griffiths
    Introduction to High Energy Physics by Donald H. Perkins

Some of these books are more advanced than necessary for the Physics GRE, but they do a good job of presenting the relevant material. I would in particular point out Griffiths' books. Examples and problems from his books have an uncanny ability to show up as questions on the GRE.

I would not recommend Tribble's Princeton Guide to Advanced Physics or GRE Physics by REA. They both present a list of equations and formulas with little context. This might be useful if the both books weren't full of mistakes. The REA book also contains 4 practice tests which are unrepresentative of the real test and therefore useless.

Finally there are books published by the ETS that contain actual past exams. The most recent one is available online here. The rest are available at the bottom of the Ohio State SPS GRE webpage. This website claims to have worked solutions for every question on all four exams.

UPDATE (Jan. 09, 2009)

An American Physics Student in England gives some very useful advice here.
  • summary: study the positronium "atom"
    section 5.14 & 4.2.1 in Perkins, 3rd & 4th ed., respectively
    section 5.6 in Griffiths, 1st ed. (probably in the same place for 2nd ed.)
The very revealing story of a W&M student who scored a 990 on the Physics GRE is here.
  • summary: spend some time thinking about/practicing "strategy and test-taking techniques"