1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gemiola [76]
2 years ago
13

Why is tubing sometimes coiled when installed in a car or vechile

Engineering
1 answer:
andriy [413]2 years ago
8 0

Answer:

Coiled tubing is often used to carry out operations similar to wire lining.

You might be interested in
A gas flows through a one-inlet, one-exit control volume operating at steady state. Considering an adiabatic control volume with
Hunter-Best [27]

Answer:

b. equal to the specific entropy of the gas at the inlet.

Explanation:

Isentropic process is the process in which the entropy of the system remains unchanged. The word isentropic is formed from the combination of the prefix "iso" which means "equal" and the word entropy.

If a process is completely reversible, without the need to provide energy in the form of heat, then the process is isentropic.

3 0
3 years ago
4. The instant the ignition switch is turned to the start position,
geniusboy [140]

Answer:

D. Both pull-in and hold-in windings are energized.

Explanation:

The instant the ignition switch is turned to the start position, "Both pull-in and hold-in windings are energized." This is because the moment the ignition switch is turned to the start position, voltage passes through to the S terminal of the solenoid.

The hold-in winding is attached to the case of the solenoid. Similarly, the pull-in winding is also attached to the starter motor. Thereby, the current will move across both windings by getting energized to generate a strong magnetic field.

4 0
2 years ago
A disk is rotating around an axis located at its center. The angular velocity is 0.5 rad/s. The radius of the disk is 0.4 m. Wha
dimaraw [331]

Answer:

0.2 m/s

Explanation:

The velocity of a point on the edge of a disk rotating disk can be calculated as:

v=\omega*r

Where \omega is the angular velocity and r the radius of the disk. This leads to:

v=0.5\,rad/s\,*\,0.4\,m=0.2\,m/s

4 0
3 years ago
Read 2 more answers
5. The water in an 8-m-diameter, 3-m-high above-ground swimming pool is to be emptied by unplugging a 3-cm-diameter, 25-m-long h
frosja888 [35]

Answer:

The maximum discharge rate of water through the pipe is 0.00545 m³/s or 5.45 L/s.

Friction head and pressure head will cause the actual flow rate to be less.

Explanation:

Considering point 1 at the free surface of the pool, and point 2 at the exit of

pipe.

Using Bernoulli equation between

these two points simplifies to

P1/(p*g) + V1²/2g + z1 = P2/(p*g) + V2²/2g + z2

Let the reference level at the pipe exit (z2 = 0). Noting that the fluid at both points is open to the atmosphere (and thus P1 = P2 = Patm) and that the fluid velocity at the free surface is very low (V1 ≅ 0),

P/(p*g) + z1 = P/(p*g) + V2²/2g

z1 = V2²/2g

Note; z1 = h

V2max = √2gh

h = 3 m

V2max = √2 * 9.81 * 3

V2max = √58.86 = 7.67 m/s

maximum discharge rate of water through the pipe Qmax = Area A * Velocity of discharge V2max

Qmax = A * V2max

Diameter d = 3 cm = 0.03 m

A = Πd²/4 = (Π * 0.03²)/4 = 0.00071m³

Qmax = 0.00071 * 7.67 = 0.00545 m³/s

Qmax = 5.45 L/s

The maximum discharge rate of water through the pipe is 0.00545 m³/s or 5.45 L/s.

Actual flow rate will be less because of heads such as friction head and pressure head.

7 0
3 years ago
Write a 250-word essay about your thoughts on the size of government. In your essay, you should explain how much the
yulyashka [42]

The aforementioned query examines both the research and analytical skills of the person. Hence only the steps required to write the essay are provided below in the answer.

Start by looking for articles and essays that describe the scope, functions, and costs of the government. Read these points and use the data they contain to create your views and arguments.

Now, proceed with the following steps:

  • Introduce the topic you'll be writing about in your essay and state your position and key points of view. Your thesis statement will be that viewpoint.
  • The body of the essay should be composed of at least two paragraphs in which you will expand on your topic sentence by providing evidence and justifications for it.
  • In the end, summarize your points in order to support your hypothesis. If there is one, provide your final opinion.

Learn more about essay here: brainly.com/question/26937937

#SPJ10

4 0
2 years ago
Other questions:
  • Products that are in the process of being manufactured but are not yet complete are called:
    5·1 answer
  • The line voltage of a balanced three-phase transmission line is 4200 V rms. The transmission line has an impedance of 4 6 Z j l
    12·1 answer
  • In a home, air infiltrates from the outside through cracks around doors and windows. Consider a residence where the total length
    10·1 answer
  • . Determine the state of stress at point A on the cross-section at section a-a of the cantilever beam. Show the results in a dif
    15·1 answer
  • 1. In a series circuit the sum of all voltage drops produced by the loads in the circuit
    7·1 answer
  • Why do you suppose a value of 5 is used? Do you think other values might work?
    6·1 answer
  • You are using a Jupyter Notebook to explore data in a DataFrame named productDF. You want to write some inline SQL by using the
    8·1 answer
  • An electrical current of 700 A flows through a stainlesssteel cable having a diameter of 5 mm and an electricalresistance of 610
    15·1 answer
  • 10.) A solid circular titanium control rod at 7,000 lb axial tension force where stress must not
    15·1 answer
  • The three construction crafts that require a MINIMUM of a 4-year college degree are
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!