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Physics, 09.02.2021 20:00 Tyrant4life

How are electromagnetic waves different from mechanical waves? Question 1 options:

Electromagnetic waves travel through water; mechanical waves can only travel through solid matter

Electromagnetic waves need a medium to travel through; mechanical waves do not

Electromagnetic waves are long chains of vibrating molecules; mechanical waves aren't

Electromagnetic waves can travel through empty space; mechanical waves can not

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How are electromagnetic waves different from mechanical waves? Question 1 options:

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