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pishuonlain [190]
3 years ago
13

Anyone please help me with this

Engineering
1 answer:
Advocard [28]3 years ago
4 0
The last one lithium
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What is the first step in the Design Process *
Gennadij [26K]

Answer:

Define the problem

I hope this helps!

Explanation:

The problem must be know before you can develop and solution, generate concepts, or construct and test a prototype

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3 years ago
A pipe leads from a storage tank on the roof of a building to the ground floor. The absolute pressure of the water in the storag
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Answer:

6.4 m/s

Explanation:

From the equation of continuity

A1V1=A2V2 where A1 and V1 are area and velocity of inlet respectively while A2 and V2 are the area and velocity of outlet respectively

A1=\pi (r1)^{2}

A2=\pi (r2)^{2}

where r1 and r2 are radius of inlet and outlet respectively

v1 is given as 1.6 m/s

Therefore

\pi (0.01)^{2}\times 1.6 = \pi (0.005)^{2}v2

V2=\frac {\pi (0.01)^{2}\times 1.6}{\pi (0.005)^{2}}=6.4 m/s

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4 years ago
Elliot wants to show a spherical radius in a technical drawing. Where should he place the symbol “SR” in the drawing?
gogolik [260]
I think it’s ( C with a leader line
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3 years ago
Eeevegesgsesggesgrgrgsrgrgsr
klemol [59]

Answer:

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Velocity boundary layer thickness over a intermal fixed horizontal flat plate is the________ distance required for the fluid vel
antoniya [11.8K]

Answer:

Velocity boundary layer thickness over an internal or internal fixed flat plate is  normal to surface distance  required for the fluid velocity to attain the 99% of the free stream velocity value.

Explanation:

The affirmation is the current definition of velocity boundary layer thickness.

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