IZ. The cracking gas needs to be compressed before purification. Expound the reason why the multistage compression process is used in industry. Short answer please chinese was just translation dont give attention on chinese word.

Answer: jay is traveling at 4 miles per hour :)

Explanation:

When a function has a basic period of the type f(x+k)=f(x) f(x+k)=f(x), k is referred to as the period of the function, and f is referred to as a periodic function.

A function is a kind of rule that, for one input, it gives you one output. Image source: by Alex Federspiel. An example of this would be y=x2. If you put in anything for x, you get one output for y. We would say that y is a function of x since x is the input value.

i) For periodic signal x1(t+T1)=x1(t)

==> cos(t+T1)=cos(t)

The above equation will hold for T1=2nπ

Thus, the fundamental period will be T1=2π

ii) For periodic signal x1(t+T1)=x1(t)

==> sin(π(t+T2))=sin(πt)

==> sin(πt+πT2))=sin(πt)

The above equation will hold for πT2=2nπ

Thus, the fundamental period will be T2=2

b) Now, for x3(t)

to be periodic k_2 \over k_1=T_1 \over T_2

==> k_2 \over k_1=2\pi \over 2=\pi

Since, π

is not an integer Hence, x3(t) is not periodic c) i) P(x1(t))=12π∫20\picos2(t)dt

==> P(x1(t))=14π∫20π(1+cos(2t))dt

==> P(x1(t))=14π[1+0.5sin(2t)]20π

==> P(x1(t))=12

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Answer:

uh, i dont understand?

Explanation:

Answer:

Explanation:

sorry i dont know

Answer: that’s too much for me

Explanation:

Waa

Answer: True

Explanation: Iron is magnetic

Answer:

a

Explanation:

because if you do its right

Answer:

Draw up the contract for construction management.

Answer:

Work with construction management to solve specific problems as they arise.

Ensure compliance with safety standards.

Explanation:

This question is incomplete, the complete question is;

A large tower is to be supported by a series of steel wires. It is estimated that the load on each wire will be 11,100 N.

Determine the minimum required wire radius assuming a factor of safety of 3 and a yield strength of 1500 MPa.

answer in mm please

Answer:

the minimum required wire radius is 5.3166 mm

Explanation:

Given that;

Load F = 11100N

N = 3

∝y = 1500 MPa

∝workmg = ∝y / N = 1500 / 3 = 500 MPa

now stress of Wire:

∝w = F/A

500 × 10⁶ = 11100 / A

A = 22.2 × 10⁻⁶ m²

so

(π/4)d² = A

(π/4)d² = 22.2 × 10⁻⁶

d² = 2.8265 × 10⁻⁵

d = 5.3165 7 × 10⁻³ m³

now we convert to mm(millimeters)

d = 5.3166 mm

Therefore the minimum required wire radius is 5.3166 mm

Toilets are fastened to the floor with closet bolts that are inserted in the toilet flange. The toilet flange is a ring-shaped pipe fitting that is secured to the floor and connects the toilet drain pipe to the sewer or septic system. The closet bolts are inserted into the slots or holes on the flange and extend upwards to provide a stable and secure anchoring point for the toilet.

Once the closet bolts are inserted into the flange, they are tightened with nuts and washers to secure the toilet in place. The bolts pass through the mounting holes at the base of the toilet, and by tightening the nuts, the toilet is firmly attached to the floor, ensuring stability during use.

The toilet flange and closet bolts play a crucial role in securing the toilet in its proper position, preventing movement, and maintaining a watertight seal between the toilet and the drainage system.

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Answer:

you have to think then go scratch and then calculate and the design  

Explanation:

The statistical analysis of a dataset inform a design process.

Statistical analysis is a kind of tool which helps collect and analyze large amounts of data. This is helpful to identify common patterns of dataset and make trends to convert them into meaningful information.

Designers do make use of statistical analysis of dataset in design process.

Analysis is a key part of design process.  Without analysis, nothing can be done in designing process.

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The CIA triad and the Parkerian hex are the fundamental principles of information security.

Parkeriano, or Parkerian hexad: is a set of six elements of information security proposed by Donn B. Parker.

1. Confidentiality.

2. Ownership or Control.

3. Integrity.

4. Authenticity.

5. Availability.

6. Utility

The Parkerian hexagram adds three more attributes to the three classic security attributes of the CIA triangle

these are the fundamental principles of information security.

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To determine which node is in the deepest position in the AVL-tree after inserting the given items, let's walk through the insertion process step by step.

1. The first item inserted is 6. This becomes the root of the AVL-tree.

  ```

        6

  ```

2. The second item inserted is 1. It is smaller than the root, so it becomes the left child of 6.

  ```

        6

       /

      1

  ```

3. The third item inserted is 4. It is greater than 1 and smaller than 6, so it becomes the right child of 1.

  ```

        6

       / \

      1   4

  ```

4. The fourth item inserted is 3. It is smaller than 4 and 6, so it becomes the left child of 4.

  ```

        6

       / \

      1   4

         /

        3

  ```

5. The fifth item inserted is 5. It is greater than 3 and 4, so it becomes the right child of 4.

  ```

        6

       / \

      1   4

         / \

        3   5

  ```

6. The sixth item inserted is 2. It is smaller than 3 and 4, so it becomes the left child of 3.

  ```

        6

       / \

      1   4

         / \

        3   5

       /

      2

  ```

7. The seventh and final item inserted is 7. It is greater than 6, so it becomes the right child of 6.

  ```

        6

       / \

      1   4

         / \

        3    5

       /      \

      2        7

  ```

From the resulting AVL-tree, it can be observed that the deepest node is the node with the value 2. The depth of a node is defined as the number of edges in the longest path from the node to a leaf. In this case, the path from node 2 to any leaf (such as 1, 5, or 7) has a length of 3 edges, which is the longest path in the tree. Therefore, the node with the value 2 is in the deepest position.

So, the answer is: e) none of the above.

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Answer:

C) a winding connected in series with the armature.

Explanation:

In a series motor, an electromagnet is used as a stator to generate its magnetic field. The field coil of this stator are connected through a commutator in series with the rotor windings. This stator which is the armature windings will conduct AC even on a DC machine, due to the  periodically reverses current direction (commutation) or due to electronic commutation (as in brushless DC motors).

Answer:

Resistance = 3 Ω

Explanation:

As we know that, By Ohm's Law

V = IR

where

V is the voltage in volt

I is the current in amps

R is the resistance in ohm

Now,

Given that,

V = 15 volts

I = 5 amps

So,

R = V/I

  = 15/5

 = 3 Ω

⇒R = 3 Ω

Answer:

oh god... i have no idea lm.ao

Explanation:

This will return a new vector that includes the original vector elements plus 10 random numbers.

Here's an example function that takes in a vector and adds 10 random numbers to it:

```R
add_random_numbers <- function(my_vector) {
 new_vector <- c(my_vector, sample(1:100, 10))
 return(new_vector)
}
```

Here's what's happening in this function:

- `add_random_numbers` is the name of our function.
- `my_vector` is the name of the input parameter, which should be a vector.
- `new_vector` is a new vector that we'll create by adding 10 random numbers to `my_vector`.
- `sample(1:100, 10)` generates 10 random numbers between 1 and 100. You can adjust the range and number of random numbers as needed.
- `c(my_vector, sample(1:100, 10))` combines `my_vector` and the 10 random numbers into a new vector.
- `return(new_vector)` is the output of the function, which is the new vector with the added random numbers.

You can call this function with any vector as the input, like so:

```R
my_vector <- c(1, 2, 3)
add_random_numbers(my_vector)
# Output: [1] 1 2 3 25 77 33 11 98 40 7 90
```

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NEC 422.11(E) states that the branch circuit overcurrent protection shall be 20 amperes of the appliance rating if it does not exceed 13.3 amperes and 150 percent of the appliance rating if it draws more than 13.3 amperes when a non-motor-operated electrical appliance lacks an overcurrent protective device rating.

An electrical device that transforms electrical energy into mechanical energy is an electric motor. The majority of electric motors work by creating force in the form of torque applied to the motor shaft through the interaction of the magnetic field of the motor and electric current in a wire winding. Although an electric generator and an electric motor are mechanically identical, an electric generator uses a reversed power flow to transform mechanical energy into electrical energy.

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Answer:

c

Explanation:

This is because many things, such as pcs, over heat

Preheats the engine when the vehicle is started the next time. Therefore, the correct answer is option C.

The coolant heat storage system is designed to store heat from the exhaust system when the vehicle is operating and then use that heat when it is started again. This gives the car a kind of "head start" and the engine does not need to work as hard to heat up and become ready for driving. This can save on fuel consumption and hydrocarbon emissions. This process is done with the use of a condenser to store the heat energy. Additionally, the coolant heat storage system can also help to prevent the engine from overheating in hot weather and conditions.

Therefore, the correct answer is option C.

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When encapsulation is not available under class I conditions, the contractor or installer must use alternative methods to control asbestos exposure. may include isolation, enclosure, or removal of the asbestos-containing material.

The choice of method depends on the specific circumstances and conditions of the site. It is important to note that these methods may not be as effective as encapsulation in preventing the release of asbestos fibers into the air. Therefore, it is crucial that the contractor or installer takes appropriate measures to ensure the safety of workers and occupants during the process. This may include using personal protective equipment, implementing proper ventilation systems, and following established asbestos handling procedures.

Overall, it is important for contractors and installers to be knowledgeable about the risks and regulations associated with asbestos to ensure the safe and proper handling of this hazardous material.It has been demonstrated that isolation fosters divergent evolution that results in unique phenotypes. It is regularly found that populations with different morphologies can reproduce with one another, and the presence of reproductive isolation within morphologically recognised species suggests the existence of cryptic species.

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Ew Wakefield Hospital has only one portable X-ray machine. The emergency room staff claim to have the greatest need for the machine, but the surgeons in the operating room demand ready access to the machine. The conflict between these two groups is a result of scarcity.

Science and technology are the driving forces behind today's modern medicine, allowing us to identify and treat a range of medical problems. X-ray technology has had a significant impact on medicine, and it is commonly used to diagnose various diseases, making it an essential tool for hospitals.

Despite the advantages, the scarcity of portable X-ray machines creates difficulties for hospital employees, including a dispute between the emergency room and the operating room staff at Ew Wakefield Hospital. There is only one portable X-ray machine available at Ew Wakefield Hospital.

The conflict between the emergency room and the operating room staff is a result of scarcity. Both departments require ready access to the X-ray machine. Scarcity can generate rivalry, competition, and conflict when people and organizations compete for the same resource.

The staff's conflict is a direct result of the lack of accessibility to the X-ray machine. Thus, scarcity can be a significant factor contributing to interpersonal conflict.

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Answer:

True

Explanation:

Atmospheric science is studying of the Earth's atmosphere. Meteorology includes atmospheric chemistry and atmospheric physics with a major focus on weather forecasting.

Answer:

The other person is Correct the answer is true

Explanation:

Answer:

A. approachable

Explanation:

Answer:

- approachable

Explanation:

Several factors affect the performance of a solar cell, including sunlight intensity, temperature, material quality, and surface condition.

Solar cell performance is influenced by various factors. First, sunlight intensity plays a crucial role as the amount of energy received directly affects the electricity generated. Higher sunlight intensity leads to increased output. Second, temperature affects the efficiency of solar cells. High temperatures can decrease their performance due to increased resistance and thermal losses. Next, the quality of the materials used in the solar cell impacts its efficiency and durability. High-quality materials enhance light absorption and electron movement. Lastly, the surface condition of the solar cell, such as cleanliness and smoothness, affects its ability to capture and convert sunlight effectively.

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Answer:

Utilizing flush valves for toilets and urinals and/or low-flow versions of each, as well as installing low-flow faucets, or aerators can significantly reduce water use.

Explanation:

Answer:

I think it would be C but im not sure sorry if its wrong

(a) To find the time when the velocity is again zero, we set the velocity equal to 0 and solve for t:

0 = v0 + at = 9t - 3t^3

Solving for t, we find that t = ±1.

(b) To find the position and velocity when t = 4 s, we first need to find the velocity equation by integrating the acceleration equation:

v = ∫a = ∫(9 - 3t^2)dt = 9t - t^3 + C

Using the initial condition v(0) = 0, we find C = 0 and

v(t) = 9t - t^3

Next, we integrate v(t) to find the position equation:

x = ∫v = ∫(9t - t^3)dt = 3t^2 - t^4 + C

Using the initial condition x(0) = 5, we find C = 5 and

x(t) = 3t^2 - t^4 + 5

Evaluating x(t) and v(t) at t = 4 s, we have:

x(4) = 3(4^2) - 4^4 + 5 = 51

v(4) = 9(4) - 4^3 = -36

(c) To find the total distance travelled by the particle from t = 0 to t = 4 s, we need to find the distance between the initial and final positions:

d = x(4) - x(0) = 51 - 5 = 46 ft

So the total distance travelled by the particle from t = 0 to t = 4 s is 46 ft.