Physics, 22.08.2020 02:01 kekoanabor19
Blue whales apparently communicate with each other using sound of frequency 17.0 Hz, which can be heard nearly 1000 away in the ocean. What is the wavelength of such a sound in seawater, where the speed of sound is 1531 m/s? Express your answer in meters.
Answers: 2
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Jasmine is diving off a 3-meter springboard. her height in meters above the water when she is x meters horizontally from the end of the board is approximated by the equation h=-x^2+3x+3. what is the maximum height jasmine will reach on her dive?
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Blue whales apparently communicate with each other using sound of frequency 17.0 Hz, which can be he...
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