ASAP PLZZZZZZZZ HELP _____________ waves need a medium to travel, but _____________ waves do not. Group of answer choices <

Question

ASAP PLZZZZZZZZ HELP _____________ waves need a medium to travel, but _____________ waves do not.

Group of answer choices

sound; light

sound; electrical

light; sound

electrical; light

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Maris 6 months 2021-08-24T23:55:23+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-24T23:56:32+00:00

    the answer would be sound, light

    brainliest is appreciated!

    0
    2021-08-24T23:56:56+00:00

    Answer:

    Sound waves need a medium to travel, but light waves do not.

    Step-by-step explanation:

    Sound waves need a medium to travel because they cannot travel through a vacuum. This is because sound travels by producing vibration in the molecules of the medium surrounding it and there are virtually no molecules in a vacuum. Light doesn’t need a medium through which to travel because the speed of light is experimentally constant.

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