Physics, 19.11.2019 08:31 cody665

Hans stands that the rim of the grand canyon and yodels down to the bottom. he hears his echo back from the canyon floor 5.20 seconds later. assume that the speed of sound in air is 340.0 m/s. how deep is the canyon at this location?

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Hans stands that the rim of the grand canyon and yodels down to the bottom. he hears his echo back f...

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