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Nikolay [14]
3 years ago
13

Which option is an example of a physical model?

Engineering
1 answer:
Burka [1]3 years ago
6 0

Answer:

A. A clay ball with a slice cut out, showing the layers of the earth

Explanation:

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A single Gates Rubber V belt is to be selected to deliver engine power to the wheel-drive transmission of a riding tractor. A 5-
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Answer:

Hello there, please check step by step explanations to get answers.

Explanation:

Given that:

5-hp single-cylinder engine is used. At most, the belt transmits 60 percent of this power. The driving sheave has a diameter of 6.2 in. and the driven, 12.0 in. The belt selected should be as close to 92 in pitch length as possible. The engine speed is governor-controlled to a maximum of 3100 rev/min. Select a satisfactory belt, and specify it using the standard designation.

See attached documents for clearity and step by step procedure to answer

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4 years ago
Consider a cubic block whose sides are 6 cm long and a cylindrical block whose height and diameter are also 6 cm. both blocks ar
bija089 [108]

Answer:

Check the explanation

Explanation:

Kindly check the attached image below to see the step by step explanation to the question above.

5 0
3 years ago
Find the toughness (or energy to cause fracture) for a metal that experiences both elastic and plastic deformation. Assume Equat
PtichkaEL [24]

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Detailed solution is attached below in three simple steps the problem is solved.

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3 years ago
A liquid phase reaction, A → B, is to be carried out in an isothermal, well mixed batch reactor with a volume of 1L. Initially t
Archy [21]

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the time, in hours = 4.07hrs

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The detailed step by step derivation and appropriate integration is as shown in the attached files.

4 0
3 years ago
Suppose that units of force, length, and time are chosen such that the density of water and the acceleration of gravity are both
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Answer: So a 1 pound = 0.453592kg

the density of the water is D= 997 kg/m^{3} so we need to use replace the kg with pounds with 2.20462 pounds = 1kg.

then D = 2.20462*997 pounds/m^{3}

and we want to make this equal to one changing the metters for other thing.

we need to replace x^{3} with 2.020462*997 meters qube.

then our new metters variable x = 12.6meters.

now g = 9.8 meters for second square.

in our new lenght variable x.

g = 12.6*9.8 x for second square.

so if y is our new time variable

y^{2} = 12.6*9.8 seconds square. so y = 11.1seconds

so the units of length are x = 12.6 meters and for time y = 11.1 seconds.

3 0
3 years ago
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