emilyng9768 emilyng9768

03-10-2022
Physics

Answered

Q) why are you able to hear someone in the hallway but you cannot see them? a) sound waves have longer wavelengths than light waves. sound waves have shorter wavelengths than light waves, therefore it is easier to go through small openings. sound waves have a greater amplitude than light waves. light waves have wavelengths that are the same as sound waves

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