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Tresset [83]
3 years ago
8

Which wave, the top or bottom, has the larger frequency. explain why.

Physics
1 answer:
choli [55]3 years ago
3 0
The b<span>ottom one because it has longer wavelengths and because the bottom ones has 3 wavelengths</span>
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Air at 38oC and 97% relative humidity is to be cooled to 14oC and fed into a plant area at a rate of 510 m3/min. Calculate the r
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Answer:

mass flow rate at  water condenses is 36.72 kg/min

Explanation:

given data

temperature t1 = 38°C

temperature t2 = 14°C

humidity ∅= 97 % = 0.97

rate v = 510 m³/min

to find out

mass flow rate at  water condenses

solution

by gas equation we find here mass flow rate  that is

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put here value and p is 0.066626 bar at 38°C and find m

m = 0.06626 × 10^{5} × 510  / 287×311

m = 37.85 kg/min

so at water condenses mass flow rate is express as

∅ = M / m

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which way would 2 negatively charged balloons naturally move? what would that do to the amount of potential energy stored in the
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Which of the four fundamental forces is responsible for holding together the molecules of the pizza dough as it is spinning in t
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The Hubble telescope’s orbit is 5.6 × 105 meters above Earth’s surface. The telescope has a mass of 1.1 × 104 kilograms. Earth e
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