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3 years ago

Which engineers are requried to have a PE (professional engineer) license?

Engineering

2 answers:

pychu [463]3 years ago

8 0

Answer:

A bachelors degree, 4 years of experience, and get a liscence

Elena-2011 [213]3 years ago

7 0

Professional engineers need to complete a four year college degree, work under a Professional Engineer for four years, pass two intensive competency exams, and earn a license from their state’s licensure board.

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One of the flaws in the engineers' reasoning for galloping gertie's design was that they attributed prior failures of suspension

Jlenok [28]

False i think it would be

3 0

3 years ago

Take water density and kinematic viscosity as p=1000 kg/m3 and v= 1x10^-6 m^2/s. (c) Water flows through an orifice plate with a

guapka [62]

Answer:

$K_v=12.34$

Explanation:

Given;

For orifice, loss coefficient, K₀ = 10

Diameter, D₀ = 45 mm = 0.045 m

loss coefficient of the orifice, Ko = 10

Diameter of the gate valve, Dy = 1.5D₀ = 1.5 × 0.045 m = 0.0675 m

Total head drop, Δhtotal=25 m

Discharge, Q = 10 l/s = 0.01 m³/s

Now,

the velocity of flow through orifice, Vo = Discharge / area of the orifice

Vo = $\frac{0.01}{\frac{\pi}{4}0.045^2}$

Vo = 6.28 m/s

also,

the velocity of flow through gate valve, $V_v$ = Discharge / area of the orifice

$V_v$ = $\frac{0.01}{\frac{\pi}{4}0.0675^2}$

$V_v$ = 2.79 m/s

Now,

the total head drop = head drop at orifice + head drop at gate valve

25 m = $K_o\frac{V_o^2}{2g}+K_v\frac{V_v^2}{2g}$

where,

$K_v$ is the loss coefficient for the gate valve

on substituting the values, we get

25 m = $10\frac{6.28^2}{2\times 9.81}+K_v\frac{2.79^2}{2\times9.81}$

$K_v\frac{2.79^2}{2\times9.81}$ = 4.898

$K_v=12.34$

3 0

4 years ago

Assume that the voltage applied to a load is V = 208-30° V and the current flowing through the load is I = 515° A. (a) Calcula

RoseWind [281]

Idk I just need point an you probably already solved this by now

3 0

3 years ago

Pls pls pls pls plsss someone help pls

snow_tiger [21]

Answer:

I would like to help can you take a picture without the bot telling you something. Maybe then I can figure it out.

6 0

2 years ago

"All data types are keywords but all keywords are not data types", justify this statement.

STALIN [3.7K]

<h3>Hey Mate Here Is Your Answer</h3>

Keywords Are Reserved Words Which Are Not Use As Normal Cases But Used For Special Purpose In Our Program whereas, Data Type Tells The Compiler And Interpreter How The Program Is Going To Be Executed And Can Be Used At Every Cases.

<h3>Hope This Helps You ❤️</h3>

5 0

3 years ago