During a space walk, an astronaut lets go of a tool causing it to float away and bounce off the side of the space shuttle. Why does the astronaut see the tool hit the shuttle, but not hear it? (8.P.3A.1)
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2 points
Light waves cannot travel through a vacuum. However, sound waves can.
Sound waves cannot travel through a vacuum. However, light waves can.
Neither sound nor light waves can travel through a vacuum.
Both sound and light waves can travel through a vacuum.