Charles tries sushi for the first time while eating lunch. The taste is amazing, and he
absolutely loves it. He begins to order it every day at lunch, but after a few weeks it
doesn't taste as good as it did before. He waits a few weeks before trying it again, and
is overjoyed that it tastes as good as it did the first time he tried it.

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.6 m below the tank bottom which is a = 6.7 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute). report your answer in meters to two decimal places.