Physics, 13.07.2019 05:30 leilaneedshelp3395
In a 100 mm diameter horizontal pipe, a venturimeter of 0.5 contraction ratio has been fitted. the head of water on the meter when there is no flow is 3 m (gauge). find the rate of flow for which the throat pressure will be 2m of water absolute. discharge coefficient for the meter is 0.97.
Answers: 1
Physics, 22.06.2019 17:00
Adiver named jacques observes a bubble of air rising from the bottom of a lake (where the absolute pressure is 3.50 atm) to the surface (where the pressure is 1.00 atm). the temperature at the bottom is 4.00 ∘c, and the temperature at the surface is 23.0 ∘c.what is the ratio of the volume of the bubble as it reaches the surface (vs) to its volume at the bottom (vb)? if jaques were to hold his breath the air in his lungs would be kept at a constant temperature. would it be safe for jacques to hold his breath while ascending from the bottom of the lake to the surface?
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Physics, 22.06.2019 17:50
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Physics, 23.06.2019 00:00
Which one of the following represents the reduced forms of the two major electron carriers? nadh and fadh2 nad+ and fadh2 nad+ and fad nadh and fad
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In a 100 mm diameter horizontal pipe, a venturimeter of 0.5 contraction ratio has been fitted. the h...
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