Which of the following are required to create a mechanical wave?
A. a medium to carry the wave
B. a vacuum
C. empty space
D. an object to receive the wave

Respuesta :

Answer:the answer is c

Explanation: In contrast, light waves CAN travel through a vacuum, and do not require a medium. In empty space, the wave does not dissipate grow smaller no matter how far it travels, because the wave is not interacting with anything else. However, light can also travel within some materials, like glass and water.

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