A tsunami of wavelength 215 km and velocity 550 kmh travels
A tsunami of wavelength 215 km and velocity 550 km/h travels acrossthe Pacific Ocean. As it approaches Hawaii, people observe anunusual decrease of sea level in the harbors. Approximately how much time do they have to run to safety?
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a tsunami of wavelength 215 km and velocity 550 kmh travels acrossthe pacific ocean as it approaches hawaii people
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