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levacccp [35]
3 years ago
12

What is storage tank stratification?

Engineering
1 answer:
Artist 52 [7]3 years ago
5 0

Answer:

Stratification is the process of arranging the different elements classification in a specific manner.

In the storage tank, hot water and cold water create a specific layer and coexist between them for the process of stratification. Thermal storage and heat storage exchanger are the types of storage tank, in which the stratification process take place.

The density of the cold water is more as compared to hot water. Then, due to this the cold water sink to the bottom and hot ware rises up in the storage vessel. In this way, the water gets heated and the stratification process take place in the tank.

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240

Explanation:

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A transmission line has a velocity factor of 0.88. You desire to create a quarter-wavelength phasing section at an operating fre
JulsSmile [24]

Answer:

a) λ = 2 meters

b) λ = 1.76 meters

c)In free space: length of phasing section = 0.5 meters and in dielectric medium: length of phasing section =0.44 meter

Explanation:

Given that:

velocity factor = 0.88

operating frequency = 150 MHz = 150 × 10⁶ Hz

phasing section is a quarter-wavelength = λ/4

a) Wavelength of free space:

λ = c/f

where c is the speed of light = 3×10⁸

λ = (3×10⁸)/150 × 10⁶

λ = 2 meters.

b) Wavelength of dielectric:

Velocity of dielectric = speed of light (c) × velocity factor

Velocity of dielectric = 3×10⁸ × 0.88 = 2.64 × 10⁸ m/s

wavelength dielectric = Velocity of dielectric /f = (2.64 × 10⁸)/150 × 10⁶ =1.76

wavelength dielectric = 1.76 meters

c) length of the phasing section in meters:

l = λ/4

In free space:

l = 2/4 = 0.5 meter

In dielectric

l = 1.76/4 = 0.44 meter

7 0
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Many companies are combining their online business activities with an existing physical presence. In about 100 words, explain wh
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Answer:

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Please help me please
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