- Electromagnetic waves are disturbances that can travel through a vacuum (like space) as well as through matter. They consist of oscillating electric and magnetic fields. - Light waves, radio waves, and microwaves are all examples of electromagnetic waves, differing in their frequency and wavelength.
Which one of the following is NOT an electromagnetic wave ?
Asked in UPSC CAPF 2019 · Topic: Wave Motion (Types of Waves: Transverse, Longitudinal, Mechanical, Electromagnetic)
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