Physics, 26.12.2019 22:31 RogueDragon707
In digestion the molecules in your food break down to simpler chemical substances releasing energy as they do so this is a physical change
true or false
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Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.
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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.
Answers: 1
In digestion the molecules in your food break down to simpler chemical substances releasing energy a...
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