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Eduardwww [97]
2 years ago
15

Please help me with this please

Physics
1 answer:
goblinko [34]2 years ago
6 0

#1).
transfers energy ... both kinds of waves do that
travels in a vacuum ... mechanical waves can't do that
has frequency ... both kinds of waves have
requires a medium ... electromagnetic waves don't need it

2).
infrared, visible, ultraviolet
listed from longest to shortest wavelength


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