a binary tree in which all its levels except the last, have maximum numbers of nodes, and all the nodes in the last level have only one child it will be its left child is called

A melt of a polymer shows Flow resistance decreases with increasing shear rates, viscosity, and viscoelasticity

Plastic and polymer are not the same thing. A specific type of polymer made up of a long chain of other polymers is called plastic. On the other hand, polymers are composed of homogeneous molecules that are smaller than those in plastic. Nearly every area of contemporary homes uses polymers. Polymers are used in a variety of products, including soda and water bottles, fabric fibers, toys, computers, phones, and food packaging. Polymers are used in technology, even the most advanced. Huge molecules known as polymers are composed of networks or long chains of monomers, which are smaller molecules. Silk, hair, proteins, and DNA are examples of natural polymers, while polyethylene, polypropylene, and polyester are examples of synthetic polymers.

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The true statement about Windows 10 multi-session are it is available only as part of Windows Virtual Desktop and it can be used to provide RemoteApp programs. Option d and e is correct.

Windows 10 multi-session is only available as part of Windows Virtual Desktop, so this statement is true. Windows 10 multi-session is a feature of Windows Virtual Desktop, which is a cloud-based virtual desktop infrastructure (VDI) service that allows users to access remote desktops and applications from anywhere with an internet connection.

Windows 10 multi-session can be used to provide RemoteApp programs, so this statement is true. RemoteApp is a tool in Windows Virtual Desktop that enables users to run Windows applications remotely on their local devices without having to access the entire desktop.

Windows 10 multi-session supports RemoteApp programs, allowing users to easily access and use individual applications hosted on the cloud-based virtual desktop.

Therefore, d and e is correct.

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A certain list of places you need to be at a specific time is typically referred to as an itinerary.

This term is often used in travel and tourism industries to refer to a schedule of activities, events, and locations that a person or group plans to visit during their trip. Itineraries can be very detailed, including information such as transportation schedules, hotel reservations, and restaurant reservations. They can also be more general, simply providing a rough outline of the places you plan to visit each day. Itineraries can be created for a variety of purposes, including business travel, vacation planning, and event planning. They can be created by individuals or by travel agents, and can be tailored to meet specific needs and preferences. Some itineraries may be very structured, while others may allow for more flexibility and spontaneity.

Overall, an itinerary is an important tool for ensuring that you are able to visit all of the places you want to see at the right time and in the right order. It can help you stay organized, avoid unnecessary delays, and make the most of your time in each location.

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Answer:

(C) She would disagree but also point to some instances where they attempted to show some curiosity about her career.

The three ways that research can facilitate the work of building technicians is that:

Building technicians are known to be people who help with some tasks around construction projects and building works.

Note that building technician overseeing a scope of tasks such as monitoring build progress and as such The three ways that research can facilitate the work of building technicians is that:

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Answer:

e sur ei dont know

Explanation:

Answer:

  14,700 J

Explanation:

PE = Mgh = (75 kg)(9.8 m/s²)(20 m) = 14,700 J

Answer:

Efficiency is defined as any performance that uses the fewest number of inputs to produce the greatest number of outputs. Simply put, you're efficient if you get more out of less.

Explanation:

Answer:

Please report my answer

Explanation:

I want my account deleted

The scale of 1 inch = 10 feet can be expressed as a fraction of 1/120.

The given scale of 1 inch = 10 feet can be written as a ratio of inches to feet, which is:

1 inch / 10 feet

To express this ratio as a fraction, we can convert the units so that both terms are in the same unit. Since there are 12 inches in 1 foot, we can convert the feet to inches by multiplying by 12, which gives:

1 inch / (10 x 12) inches

Simplifying this fraction by dividing both the numerator and denominator by 10, we get:

1/120

Therefore, the scale of 1 inch = 10 feet can be expressed as a fraction of 1/120.

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Answer:

Colloids are very low diameter particles which are responsible for the turbidity or the color of surface water. Because of their very low sedimentation speed the best way to eliminate them is the coagulation-flocculation processes.

a) To record a voice message in Matlab, you can use the "audiorecorder" function. The code for recording the message for 4 seconds at a rate of 40 kHz and saving it as a "message.wav" file would be:

recObj = audiorecorder(40000, 16, 1);

disp('Start speaking.')

recordblocking(recObj, 4);

disp('End of Recording.');

message = getaudiodata(recObj);

audiowrite('message.wav', message, 40000);

b) To downsample the message signal at a sampling rate of 8 kHz, we can use the "resample" function. The code for showing the original signal and its discrete time samples for a short period of time would be:

t = 0:1/40000:0.001;

t_ds = 0:1/8000:0.001;

message_ds = resample(message, 1, 5);

plot(t, message, 'b', t_ds, message_ds(1:length(t_ds)), 'r*');

xlabel('Time (s)');

ylabel('Amplitude');

legend('Original signal', 'Discrete time samples');

c) To show the two-sided spectrum of the original and sampled signal, we can use the "fft" function. The code would be:

N = length(message);

N_ds = length(message_ds);

f = (-N/2:N/2-1)(40000/N);

f_ds = (-N_ds/2:N_ds/2-1)(8000/N_ds);

spectrum = abs(fftshift(fft(message)));

spectrum_ds = abs(fftshift(fft(message_ds)));

plot(f, spectrum, 'b', f_ds, spectrum_ds, 'r');

xlabel('Frequency (Hz)');

ylabel('Magnitude');

legend('Original signal', 'Sampled signal');

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High-temperature refrigeration applications will normally provide box temperatures of 47 to 60°F.

In the question, asked to specify the range of temperature for High-temperature refrigeration applications for the box.

Refrigerants are the coolants used in refrigeration devices such as ac,  refrigerators, etc. Some examples of refrigerant CFCs.

Here, the required range of temperature for High-temperature refrigeration applications varies from  47 to 60°F.

Thus, high-temperature refrigeration applications will normally provide box temperatures of 47 to 60°F.

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A saturated soil with a mass of 43.2g. When dried in the oven its mass was 30g, the limit of contraction is 0.4.

For the limit of contraction, we know that:

Limit of contraction (Lc) = (Vw - Vd) / Vw

Lc = (20 - 12) / 20

Lc = 8 / 20

Lc = 0.4

Therefore, the limit of contraction is 0.4.

Now for the dry weight,

Dry unit weight (γd) = γw / (1 + e)

e = (Gs - 1) / Gs

n = e / (1 + e)

w = (wet weight - dry weight) / dry weight

In this case,

γw = 9.81 kN/\(m^3\)

Gs = 2.74.

So,

γd = 2010 / (1 + ((2.74 - 1) / 2.74))

γd = 2010 / (1 + 0.727)

γd = 2010 / 1.727

γd = 1163.54 kg/m^3

e = (2.74 - 1) / 2.74

e = 1.74 / 2.74

e ≈ 0.635

n = 0.635 / (1 + 0.635)

n = 0.635 / 1.635

n ≈ 0.388

w = (43.2 - 30) / 30

w = 13.2 / 30

w ≈ 0.44

Therefore, the dry unit weight (γd) is approximately 1163.54 kg/m^3, the void ratio (e) is approximately 0.635, the porosity (n) is approximately 0.388, and the moisture content (w) is approximately 0.44.

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Answer:

Any exchange of data that transmits the data in a digital form is a digital communication.

The portable 120/240-volt evse cable is used for standard charging connected to a 240-volt outlet and trickle charging when connected to a 120-volt outlet.

A cable with multiple conductors that are used for temporary electrical power connections requires flexibility is called as a portable cord.

Portable cable is allowed for Standard charging connected to a 240-volt outlet and Trickle charging when connected to a 120-volt outlet. This is an outlet for charging that is added to the Ariya vehicle by the Nissan manufacturer.

hence, The portable 120/240-volt evse cable is used for standard charging connected to a 240-volt outlet and trickle charging when connected to a 120-volt outlet.

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Since Tech B says that a metric grade 12.9 bolt is stronger than a metric 4.6 bolt. the person that is correct is option b. Tech B.

The grade of 12.9 bolt is known to be 1220 (176,000 psi). The alloy carbon steel is said to be one that is often used to make Metric 12.9 Hex Cap Screws that is heat-treated, quenched, as well as tempered.

Their strength is one that is comparable to alloy sockets, and with a proof load of 970 MPa and a minimum tensile strength of 1220 MPa.

Therefore, Since Tech B says that a metric grade 12.9 bolt is stronger than a metric 4.6 bolt. the person that is correct is option b. Tech B.

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See full question below

Tech A says that a standard grade 5 bolt is stronger than a standard grade 8 bolt. Tech B says that a metric grade 12.9 bolt is stronger than a metric 4.6 bolt. Who is correct?

a. Tech A

b. Tech B

c. both

d. neither

The benefits of observing good safety measures in relation to an increase in productivity within a pharmaceutical laboratory is that:

A laboratory is known to be one that is known to have a lot of potential risks that is said to often arise due to  a person's exposure to chemicals that are corrosive and toxic, flammable solvents, high pressure gases and others.

So,  A little care and working in line to all the prescribed safety guidelines will help a person to be able to avoid laboratory mishaps.

Therefore, the act of adhering to all these policies helps a lot of employees to hinder the  spills of chemicals and other kinds of  accidents, as well as reduce the damage to the environment that is outside of the lab.

Hence, The benefits of observing good safety measures in relation to an increase in productivity within a pharmaceutical laboratory is that:

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An example of a transducer which can focus at 6 cm is a 4 MHz, near zone length at 10 cm.

A transducer can be defined as a mechanical device that is designed and developed to convert one form of energy to another.

This ultimately implies that, a transducer has the ability to convert a signal in one form of energy to a signal in another energy form such as an ultrasound transducers which converts electric energy into sound energy and vice-versa.

In conclusion, a 4 MHz, near zone length at 10 cm is an example of a transducer which can focus at 6 cm.

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Based on the information, the tube thickness that should be used is 3.18 mm.

Power = Torque * Angular velocity

100 kW = Torque * (2 * pi * 36 Hz)

Torque = 2212.14 N-m

In this case, the polar moment of inertia is:

J = pi * 50⁴ / 32 = 196250 pi mm⁴

Maximum shear stress = Torque / J

Maximum shear stress = 2212.14 N-m / 196250 pi mm⁴ = 0.0499 MPa

Tube thickness = 2 * ✓(60 MPa / pi * 50²) = 3.18 mm

Therefore, the tube thickness that should be used is 3.18 mm.

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Answer:

See explanation.

Explanation:

Since no figure was given I solved a problem that was similar to the one you described that I worked in my mechanics of materials class. The method should be very similar for your figure. See attached image for my work.

If it is subjected to the couple determine the maximum shear stress in regions AC and CB of the shaft. G st = 75 GPa. Than the answer will be 52Mpa.

We need to perform a two step process to obtain the maximum shear stress on the shaft. For the solid shaft,

P=2×pi×N×T/60 or T=60×p/2×pi×N

Where P=power transmitted by the shaft=50×10³W

N=rotation speed of the shaft in rpm=730rpm

Pi=3.142

T is the twisting moment

By substituting the values for pi, N and P, we get

T=654Nm or 654×10³Nmm

Also, T=pi×rho×d³/16 or rho=16×T/pi×d³

Where rho=maximum shear stress

T = twisting moment=654×10³Nmm

d= diameter of shaft= 40mm

By substituting T, pi and d

Rho=52Mpa

b. For a hollow shaft, the value for rho is unknown

T=pi×rho(do⁴-di⁴/do)/16

Rho=T×16×do/pi×(do⁴-di⁴)

Where

T= twisting moment=654×10³Nmm gotten above

do=outside shaft diawter=40mm

di= inside shaft diameter =30mm

Pi=3.142

Substituting values for pi, do, di and T.

Rho=76Mpa

Therefore, If it is subjected to the couple determine the maximum shear stress in regions AC and CB of the shaft. G st = 75 GPa. Than the answer will be 52Mpa.

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Answer:a

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The temperature of the gas in the tank is the ratio of heat capacities times the temperature of gas in the constant pressure line.

It should be noted that temperature simply means the measure of hotness and coldness in a body

From the given information, H is the enthalpy of gas on the constant pressure line, m is the mass flow rate and U is the internal energy of gas.

Here, the temperature of the gas in the tank is the ratio of heat capacities times the temperature of gas in the constant pressure line.

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Answer:

building sewer

I hope this helps...

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The drainage piping between the building foundation and the sewer main or septic tank is known as the sewer lateral or building sewer.

The drainage piping between the building foundation and the sewer main or septic tank is commonly referred to as the "sewer lateral" or "building sewer." This piping system is responsible for carrying wastewater and sewage from individual buildings or structures to the main sewer line or septic tank.

The sewer lateral is typically a buried pipe that connects the building's plumbing system to the larger sewer infrastructure. It is designed to transport wastewater, including water from sinks, toilets, showers, and other sources, away from the building and into the public sewer system or on-site septic system for further treatment or disposal.

In urban areas with centralized sewage systems, the sewer lateral connects the building's plumbing to the municipal sewer main. The sewer main is the primary pipe that carries wastewater from multiple buildings and eventually leads to a wastewater treatment plant.

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Answer:

good question but i cant solve

1. We can see here that three phase refers to a type of electrical power transmission that uses three alternating current (AC) waveforms that are 120 degrees out of phase with each other. This is different from single-phase power transmission, which uses only one AC waveform.

Voltage, also known as electric potential difference, is a measure of the electrical potential energy per unit of charge in an electrical circuit. It is defined as the amount of work required to move a unit of electric charge between two points in a circuit, typically measured in volts (V).

Three-phase power is needed because it allows for more power to be transmitted over a given amount of wire or cable. With three-phase power, the power is delivered in a more consistent manner, which means that there is less voltage drop over long distances.

2. In order for a three-phase system to be balanced, the three phases must have the same amplitude and be 120 degrees out of phase with each other. The voltage equation of a balanced three-phase voltage source is given by:

Vph = Vline / √3

where Vph is the phase voltage and Vline is the line voltage. The phasor diagram for a balanced three-phase system shows three sinusoidal waveforms that are displaced by 120 degrees from each other.

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Answer:

Explanation:

Power is the product of volts and amps:

  P = VI = (240 V)(34 A) = 8160 W = 8.16 kW

Energy is the product of power and time:

  (8.16 kW)(2 h) = 16.32 kWh