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Today we did backyard science.
We learned that things sound different coming toward you or going away from you.
If something is coming toward you very fast the sound is higher then when it's going away.
I never noticed that before
Today we did backyard science.
We learned that things sound different coming toward you or going away from you.
If something is coming toward you very fast the sound is higher then when it's going away.
I never noticed that before
posted by A at 11:49 AM
1 Comments:
It happens with light too, it's called the Doppler effect.
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