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08-12-2020
Biology

contestada

Which is an electromagnetic wave?

a. a vibrating guitar string
b. a flag waving in the wind
c. the waves that heat a cup of water in a microwave oven
d. the changes in the air that result from blowing a horn

Respuesta :

Valarezod Valarezod

08-12-2020

Answer:

Explanation:

C. the waves that heat a cup of water in a microwave oven (sorry if it is wrong)

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