GRE Physics Test

The GRE physics test is an examination administered by the Educational Testing Service (ETS). The test attempts to determine the extent of the examinees' understanding of fundamental principles of physics and their ability to apply them to problem solving. Many graduate schools require applicants to take the exam and base admission decisions in part on the results.

Graduate Record Examination (Physics Subject Test)

Type	Paper-based standardized test[1]
Developer / administrator	Educational Testing Service
Knowledge / skills tested	Undergraduate level physics: Classical mechanics Electromagnetism Optics and wave phenomena Thermodynamics and statistical mechanics Quantum mechanics Atomic physics Special relativity Laboratory methods Specialized topics[2]
Purpose	Admissions in graduate programs (e.g. MS and PhD) in physics (mostly in universities in the United States).
Year started	(?) ((?))
Duration	2 hours [1]
Score / grade range	200 to 990, in 10-point increments[3]
Score / grade validity	5 years[3]
Offered	3 times a year, in September, October and April.[4]
Countries / regions	Worldwide
Languages	English
Annual number of test takers	~5,000-6,000 yearly
Prerequisites / eligibility criteria	No official prerequisite. Intended for physics bachelor degree graduates or undergraduate students about to graduate. Fluency in English assumed.
Fee	US$ 150[5] (Limited offers of "Fee Reduction Program" for U.S. citizens or resident aliens who demonstrate financial need, and for national programs in USA that work with under-represented groups.[6])
Scores / grades used by	Physics departments offering graduate programs (mostly in universities in the U.S.).
Website	www.ets.org/gre/subject/about/content/physics

The scope of the test is largely that of the first three years of a standard United States undergraduate physics curriculum, since many students who plan to continue to graduate school apply during the first half of the fourth year. It consists of 70 five-option multiple-choice questions covering subject areas including classical mechanics, electromagnetism, wave phenomena and optics, thermal physics, relativity, atomic and nuclear physics, quantum mechanics, laboratory techniques, and mathematical methods. The table below indicates the relative weights, as asserted by ETS, and detailed contents of the major topics.