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SVETLANKA909090 [29]
3 years ago
5

Consider unsteady fully developed Coutte flow between two infinite parallel plates. This problem involves the following paramete

rs such as velocity component u, distance between the plates h, vertical distance y, top plate speed V, fluid density rho , fluid viscosity mu , and time t .
The number of expected dimensionless parameters pi subscript s of this problem is:

a. 6

b. 5

c. 4

d. 3

e. 2

Engineering
1 answer:
FrozenT [24]3 years ago
6 0

Answer:

Option (C) = 4 is correct.

Explanation:

The solution and complete explanation for the above question and mentioned conditions is given below in the attached document.i hope my explanation will help you in understanding this particular question.

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Answer:

Option D

Explanation:

As we know

Gravitational Constant (G) = 6.67*10^{11}

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Radius of Earth (R) = 6.378*10^6

Distance of satellite from Earth = \frac{GMm}{R} - U

Substituting the given values, we get

D=\frac{(-((6.67*10^{11})(5.98*10^{24})(10000))}{(6.378*10^6)} - (-5.58*10^{11})\\\\0.625*10^{3}Km

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The correct answer is option D

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Answer:

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Answer:

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