where are viscous forces most dominant in the atmosphere and why?
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- At what flow rate (in m3/s) might turbulence begin to develop in a water main with a 0.300 m diameter? Assume a 20°C temperature.A plane in air turbulence falls 300 feet in 2 seconds and as a result those passengers who are not buckled down rise up and collide with the ceiling. During the December of 97’, the United Airlines’ Jet 826 flew into severe air turbulence as it was on route to Hawaii from Japan. One airplane passenger died from a broken neck and over 100 passengers sustained various injuries during this turbulence. Come up with a possible theory that might explain how passengers got slammed against the ceiling.Rank from most to least, the amount of lift on the following airplane wings: a. Area 1000 m2 with atmospheric pressure difference of 2.0 N/m2 b. Area 800 m2 with atmospheric pressure difference of 2.4 N/m2 c. Area 600 m2 with atmospheric pressure difference of 3.8 N/m2