Class 12th physics em wave short notes
**Electromagnetic Waves** Electromagnetic (EM) waves are transverse waves consisting of oscillating electric and magnetic fields, perpendicular to each other and the direction of propagation. They travel at the speed of light in a vacuum. EM waves do not require a medium and include radio waves, microwaves, infrared, visible light, UV, X-rays, and gamma rays.
Written for
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- CLC
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- Phy123
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- Uploaded on
- November 24, 2024
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- Unknown
- Written in
- 2023/2024
- Type
- Class notes
- Professor(s)
- Sahil choudhary
- Contains
- 11th to 12th
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