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Chemistry, 13.05.2021 04:30 chloe1226

a doppler radar sends a pulse at 6.00x10^9 hz. it reflects off some clouds, and returns to the radar 672 hz higher. what is the speed of the clouds?

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a doppler radar sends a pulse at 6.00x10^9 hz. it reflects off some clouds, and returns to the radar...
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