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GRE Subject Practice Physics Electromagnetism MCQs Test 2
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GRE Subject Practice Physics Electromagnetism MCQs Test 2

Practice GRE Subject 2026 Practice Test Physics MCQs from Electromagnetism. Get instant results with Explanation.
Practice Quiz 2 for "Electromagnetism" (Physics). Total 20 MCQs available, split into 2 quizzes. Test your understanding of core concepts. Mastering these concepts is essential for securing a high percentile in GRE Subject.
General10 MCQs
1. What is the magnetic field of a long straight wire?
2. What is the magnetic field at the center of a circular loop?
3. What law states that the induced current opposes the change?
4. What device stores electric field energy?
5. What device stores magnetic field energy?
General10 MCQs
6. What is the energy stored in an inductor?
7. What is the Poynting vector?
8. What is the relationship between E and B in an electromagnetic wave?
9. What is the impedance of free space?
10. What is the skin depth?

📋 GRE Subject - Test Online Practice Quizzes

GRE Subject Test (ETS)

Conducting Body: Educational Testing Service (ETS)
Frequency: Bi-Annual | Time: 410 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 280 MCQs):

Merit Formula: Merit Formula: Universities accepting this test having their own formula for its weightage.