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Ronch [10]
3 years ago
12

Tell how electromagnetic waves differ from mechanical waves

Physics
1 answer:
Fudgin [204]3 years ago
3 0
<span>Electromagnetic and mechanical waves differ in that electromagnetic waves are always longitudinal and do not require a known medium, while mechanical waves are either longitudinal or compression waves and require a medium. All known electromagnetic waves are also known as forms of light.</span>
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9.773m/s^2

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