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QPages 338-339: Q4: HC Verma: Concepts of Physics - Volume 2 Electromagnetic Waves Pages 338-339: Q4 Solution: Electromagnetic waves are produced by

⚠️ Common Exam Traps & Conceptual Pitfalls

Students often incorrectly select a moving charge, assuming any motion generates radiation; however, a charge moving with constant velocity produces only a static magnetic field, and electromagnetic waves are radiated exclusively when the charge undergoes acceleration.

Electromagnetic waves are produced by

Multiple Choice Options

  • A a static charge
  • B a moving charge
  • C an accelerating charge
  • D chargeless particles

Step-by-Step Verified Solution

**Answer:** (c) an accelerating charge. **Step-by-Step Explanation:** Electromagnetic waves are produced by accelerating charges.

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