What is a combination circuit? A combination circuit:
Answers
Answer:
Combination circuit; The basic strategy for the analysis of combination circuits involves using the meaning of equivalent resistance for parallel branches to transform the combination circuit into a series circuit.
Example:
The use of both series and parallel connections within the same circuit. In this case, light bulbs A and B are connected by parallel connections and light bulbs C and D are connected by series connections. This is an example of a combination circuit.
Related Questions
Describe a situation in which a teen might improve a situation
Answers
A situation in which a teen might improve can be in a school setting where the student notices that there is a lack of recycling infrastructure and an increase in waste. The student can come up with a plan to set up recycling bins around the campus, create an educational campaign to encourage their classmates to recycle, and coordinate efforts with the school administrators to ensure the waste is collected and disposed of properly. Through this initiative, the student can make a positive impact on the school by reducing its environmental footprint and setting an example for others to follow. The teen's leadership and civic engagement can inspire a sense of responsibility and environmental awareness in their school community.
Which of these would correct Sayid's error?
Change the heading of the chart to “Mechanical.”
Replace “travel in straight lines” with “move in curved paths.”
Add “move due to particles bumping into each other” to the chart.
Change “move only through matter” to “move through space and matter.”
Answers
Answer:
D. Change “move only through matter” to “move through space and matter.”
Hope this helps!
Explanation:
Technician a says that when more air is entering a spray booth than is removed it is considered to have negative pressure technician b say the negative air pressure draws more overspray through spray booth filters than positive air pressure Who’s right
Answers
In a spray booth, when the amount of air entering the booth is greater than the amount of air being removed, it is considered to have positive pressure. Conversely, when the amount of air being removed is greater than the amount of air entering, it is considered to have negative pressure. Therefore, Technician A's statement is incorrect.
On the other hand, Technician B's statement is correct. Negative air pressure can draw more overspray through spray booth filters because it creates a vacuum effect that draws in the overspray and helps prevent it from escaping into the rest of the work area. This is why spray booths are designed to have a negative pressure differential to help control overspray and keep the work environment safe.
Technician A is correct in stating that when more air is entering the spray booth than is being removed, it is considered to have negative pressure. Negative pressure means that the pressure inside the spray booth is lower than the pressure outside. This setup helps to contain the overspray and fumes within the booth, minimizing the risk of spreading them to the surrounding areas.
Technician B is also correct in stating that negative air pressure draws more overspray through the spray booth filters than positive air pressure. When the spray booth has negative pressure, it creates a suction effect. This suction draws the overspray particles towards the filters, improving their efficiency in capturing and removing the overspray from the air.
In summary, both technicians are correct in their statements. The negative pressure in the spray booth helps contain the overspray, and it also enhances the effectiveness of the booth's filters in capturing the overspray particles.
As people enter the hotel and look at the ceiling, they see a huge chandelier whose lights enhance the carvings on the ceiling. Which structural element is preventing the chandelier from causing cracks on the roof?
Answers
The structural element that is preventing the chandelier from causing cracks on the roof is option B. plate.
What keeps a chandelier in place?It is firmly fastened to a wood block or joist. Make sure the ceiling box is rated to sustain your chandelier fixture as the most of them can support 50 to 75 pounds. Remove the present ceiling fan or light fixture.
Therefore, To hold it, The finest option is a heavy, robust chain that is split on the side (never on the bottom). There is a base plate on some chandeliers. The chandelier is bolted onto the base plate once it has been put on the ceiling.
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See options below
A column
B. plate
C beam
D. true
What are the nine Historical periods?
Answers
Answer:
https://quizlet.com/148993376/the-nine-distinct-periods-of-time-flash-cards/
Explanation:
you can find them all : )
Scenario: You and three of your friends decide to hike the Appalachian Trail, a 2175-mile trail running from Georgia to Maine, starting when school ends for the year in June. A month into the trip, two of your friends realize they need to get summer jobs and quit the trail. You and your other friend decide to continue. As you are hiking Clingmans Dome in Tennessee (the highest elevation), you stumble on a rock and fall 14 feet down the mountainside. When you reach the plateau, you realize you cannot put any weight on your right leg. What do you do? My course of action is to:
Answers
Answer:
call for help
Explanation:
while u seat back and ascertain the level of damage on the right leg
Perchuty (P. z fan ce the Treffe resistivalyThe law of resistivity.
Answers
We can see here that the law of resistivity, also known as Ohm's law, states that the electrical resistance of a conductor is directly proportional to its resistivity and length, and inversely proportional to its cross-sectional area.
How is law of resistivity represented?The Law of resistivity can be mathematically represented as:
R = ρ × (L / A)
Where:
R is the electrical resistance of the conductor,
ρ (rho) is the resistivity of the material,
L is the length of the conductor, and
A is the cross-sectional area of the conductor.
The resistivity (ρ) is a characteristic property of a material that quantifies its ability to resist the flow of electric current. It depends on the nature of the material, its temperature, and sometimes its purity. Resistivity is measured in ohm-meters (Ω·m).
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Many modern can designs include a ring pull that allows the
lid to be pulled off instead of needing a can opener to open
it. What need might have led to such a design change?
Answers
Answer:
Consumers not having a can opener readily available
Explanation:
More people will be likely to buy a product that is easy to use. For example, yogurt cups have pull tabs in order to open the yogurt without leaving any cover attached. Ease of use is one of the key main design constraints when designing consumer goods.
My Question is who Plays Dream Of Mirror Online?
Answers
Answer:
UMMMMM mmmmr5t7gyuhijkoml,;./
Answer:
I don't sorry
Explanation:
A particular electromagnetic wave travelling in vacuum is detected to have a frequency of 3 × 10 12 Hz. How much time will it take to complete one cycle of this wave? Answer with solution
Answers
3×10^-12 seconds
Explanation:
T=1/f
Guest
Given e = 7.07 sin wt
E = 5V 0degree
R= vr 1k ohm
L=Vl 20 mH
a.Plot Zt and Thetat versus frequency for a frequency range of zero to 20kHz
b.Plot Vl versus frequency for the frequency range of part (a).
c.Plot thetat versus frequency for the frequency range of part(a).
d.Plot Vr versus frequency for the frequency range of part (a).
Answers
Answer:
The given values of e, E, R, and L are not sufficient to calculate the impedance and phase angle as a function of frequency. Could you please provide more information such as the circuit diagram or the values of capacitance and frequency, if applicable? Once I have the necessary information, I can assist you in generating the requested plots.
Explanation:
Consider a 2-mm-diameter sphere immersed in a fluid at 300 K and 1 atm.
(a) If the fluid around the sphere is quiescent and extensive, show that the conduction limit of heat transfer from the sphere can be expressed as NuD,cond = 2. Hint: Begin with the expression for the thermal resistance of a hollow sphere, letting r2 →[infinity] and then expressing the result in terms of the Nusselt number.
(b) Considering free convection, at what surface temperature will the Nusselt number be twice that for the conduction limit? Consider air and water as the fluids.
(c) Considering forced convection, at what velocity will the Nusselt number be twice that for the conduction limit? Consider air and water as the fluids.
Answers
The conduction limit of heat transfer from a 2-mm-diameter sphere immersed in a quiescent and extensive fluid can be expressed as NuD,cond = 2, by considering the thermal resistance of a hollow sphere and expressing it in terms of the Nusselt number.
(a) To determine the conduction limit of heat transfer from the sphere, we can start with the expression for the thermal resistance of a hollow sphere. As the fluid around the sphere is quiescent and extensive, we can consider the heat transfer to be governed mainly by conduction. By letting the outer radius of the hollow sphere approach infinity (r2 → [infinity]), we eliminate the effects of convection and radiation, resulting in a conduction-dominated scenario.
The Nusselt number (Nu) relates the convective heat transfer to the conductive heat transfer, and for the conduction limit, it can be expressed as NuD,cond = 2, where D is the diameter of the sphere. This indicates that the convective heat transfer is twice the conductive heat transfer.
(b) To determine the surface temperature at which the Nusselt number is twice that for the conduction limit, we need to consider free convection. The Nusselt number in free convection depends on various factors such as fluid properties, surface temperature, and geometry. For air and water as the fluids, we can analyze the convective heat transfer correlations specific to these fluids to find the surface temperature that corresponds to a Nusselt number twice that of the conduction limit.
(c) Similarly, to find the velocity at which the Nusselt number is twice that for the conduction limit in forced convection, we need to consider the fluid velocity as an additional factor. For air and water as the fluids, we can examine the convective heat transfer correlations for forced convection to determine the velocity that results in a Nusselt number twice that of the conduction limit.
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Examples of modern manufacturing allowing for customization to make specific items to suit individual needs.
Answers
Modern manufacturing has significantly advanced to cater to customization and meet individual needs.
Few examples of how modern manufacturing allows for customization:
1)3D Printing/Additive Manufacturing: 3D printing enables the production of highly customized items by building layer upon layer of material.
This technology allows for the creation of unique shapes, sizes, and designs, enabling customization on a personal level.
From customized prosthetics to personalized jewelry, 3D printing revolutionizes manufacturing by tailoring products to individual requirements.
2)Mass Customization in Apparel: Traditional manufacturing processes often involved producing items in standard sizes, limiting options for consumers.
However, modern manufacturing techniques, such as computer-aided design (CAD) and computer-aided manufacturing (CAM), allow for mass customization in apparel.
By utilizing body scanning and virtual fitting technologies, companies can offer custom-made garments that fit an individual's unique measurements and style preferences.
3)Customized Electronics: With advancements in technology, manufacturers can now offer customization options for electronic devices.
Customers can personalize specifications such as memory capacity, display size, and processing power to suit their needs.
Some companies even allow customers to design the appearance and choose specific features of their gadgets, ensuring that the final product aligns with their preferences.
4)Personalized Food and Beverages: Manufacturing has extended to the food and beverage industry, enabling customization in culinary experiences.
Companies now offer personalized nutrition plans, customized meal kits, and even 3D-printed food tailored to individual dietary requirements and taste preferences.
5)Automotive Industry: The automotive industry has embraced customization, allowing customers to configure various aspects of their vehicles, including color, trim, interior options, and additional features.
Some manufacturers offer online platforms where customers can design and visualize their personalized cars before ordering.
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Can someone Please help me..? If I'm your Onii-San then answer. And get brainliest. Make sure to explain why..
Answers
Answer:
onii-san?
Explanation:
Answer:
onii-san 0.o
Explanation:
It means older brother
According to the NC SDIP, if you get a ticket for going 45 MPH in a 35 MPH zone, you would see a
increase in insurance premiums for
Select one:
O a. 10%, 3 years
O b. 30%, 3 years
O c. 80%, 5 years
d. 45%, 2 years
Answers
According to the NC SDIP (North Carolina Safe Driver Incentive Plan), if you get a ticket for going 45 MPH in a 35 MPH zone, you would see an increase in insurance premiums for 30%, 3 years.
Here,
NC SDIP is a program created by the North Carolina Department of Insurance to encourage safe driving practices. The program assesses insurance points to drivers based on certain traffic violations or accidents.
So,
If you get a traffic ticket, the number of insurance points you receive will depend on the type of violation. If you get a ticket for going 45 MPH in a 35 MPH zone, you would receive two insurance points.
This would result in a 30% increase in insurance premiums for the next three years.
Therefore option B is correct.
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Which wing shape controls lift and drag?
Answers
21 With a negative pressure respirator, when you inhale, you pull air through a filter and when you exhale, a valve
allows your used air to escape.
A True
B Fase
Answers
Answer:
True
Explanation:
List the 4 universal steps people use to solve problems.
Answers
Answer:
1. Identify the problem.
2. Develop a solution.
3. Evaluate the solution.
4. Communicate that solution to others.
According to the unit, technology serves practical purpose.what practical purpose would television serve?
Answers
1. Entertainment: Television provides a source of entertainment that helps people relax and unwind after a long day.
2. Education: Television broadcasts educational programs that help people learn about various subjects, including science, history, and culture.
3. News and current affairs: Television is a primary source of news and current affairs, providing people with up-to-date information on local, national, and international events.
4. Advertising: Television is a powerful tool for advertising products and services, helping businesses reach their target audience and generate sales.
5. Social connection: Television programming provides a way for people to connect socially and share a common experience, such as watching a popular TV show or sporting event.
If 9 + 10 = 21, then what is 10 + 10?
Answers
zero is an integer?
Answers
Yes, 0 IS an integer.
brainliest pls
Answer:
Yes.....................A construction manager with a BLANK personality commands respect. The BLANK coordinate with clients, architects, and other officials, as well as their own team members. skill helps construction managers.
blank options for the first one:
arrogant
laid-back
pleasing
blank options for the second one:
technical
planning
communication
Answers
Answer:The client's expectations appear to involve cutting corners in compliance with construction regulations as well as that Jenny and the other people in her team ...
Explanation:Garrett works with the Construction Manager on the job site. Garrett makes sure everything is up to code in the new building. Garrett is a(n)
Answer:
did u get the answer???
Explanation:
A water turbine is to be designed to produce 27MW when running at 93.7 rev/min
under a head of 16.5m. A model turbine with an output of 37.5kW is tested under
dynamically similar conditions with a head of 4.9m . Calculate the:
a. model speed; b. scale ratio; c. assuming a model efficiency of 88%, estimate the volume
flow rate through the model; and d. if it is estimated that the force on the thrust bearing of
the full-size machine is 7.0GN , determine the bearing thrust of the model.
Answers
The Answers for the given question are as follow:
a. The model speed is approximately 31.62 rev/min.
b. The scale ratio is approximately 0.0417.
c. The estimated volume flow rate through the model is approximately 943.44 m^3/s.
d. The bearing thrust of the model is approximately 9.72 kN.
To calculate the required values for the water turbine model, we can utilize the concept of dynamic similarity.
a. To find the model speed, we can use the principle of geometric similarity, which states that the ratio of speeds is equal to the ratio of the square roots of the head. Thus:
Model speed = (√(Model head))/(√(Full-size head)) * Full-size speed
= (√4.9/√16.5) * 93.7 rev/min
= 31.62 rev/min
b. The scale ratio can be determined using the equation:
Scale ratio = (√(Model power))/(√(Full-size power))
= (√37.5kW)/(√27MW)
≈ 0.0417
c. To estimate the volume flow rate through the model, we can use the power equation:
Model power = (Model efficiency) * (Volume flow rate) * (Model head) * (Gravity)
37.5kW = 0.88 * (Volume flow rate) * 4.9m * (9.81m/s^2)
Solving for the volume flow rate:
Volume flow rate = 37.5kW / (0.88 * 4.9m * 9.81m/s^2)
≈ 943.44 m^3/s
d. To calculate the bearing thrust of the model, we can use the principle of force similarity:
Bearing thrust model = (Model power / Full-size power) * Full-size bearing thrust
= (37.5kW / 27MW) * 7.0GN
≈ 9.72kN
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Fill in the blank by selecting the answer from the drop-down menu.
Creative Commons allows the creator of an artistic work to
Never show the work to anyone.
Share the work in the way she chooses.
Play the song on the street.
Replace copyright with freedom of speech.
Answers
Answer:
B. share the work in the way she chooses
Explanation:
Answer:
B. Share the work in the way she chooses.
Explanation: I just did it on edge 2023! Hope this helps.
Please Help Me Solve This!
Answers
The odds of the next two rolls yielding a 5 are theory 0.0278. Option (C) is hence the appropriate response.
An explanation for a phenomena, or the conclusions drawn from such an explanation, is referred to as a hypothesis. Observational study or research are two procedures that are frequently linked to contemplative and logical thought.
theory might be based on science, come from a rolls non-scientific field, or be unrelated to any field at all. Depending on the situation, a theory's statements could, for instance, offer broad explanations of how nature functions.
Despite having Greek roots, the word has evolved to include a number of similar meanings in current usage.
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Miguel, 22, has been diagnosed with a hypersensitivity to sunlight. Which of the following construction industry jobs might suit Miguel best?
O cement mason
O glazier
O roofer
O drywall installer
Answers
Answer:
O drywall installer
Explanation:
Most time spent inside.
what type of bead is used for the 3F lap joint?
Answers
Maintenance. Mastery Test
Select the correct answer.
William owns a small factory that manufactures steel tumblers. He is looking for industrial transportation equipment to move raw material and finished
products short distances around his facility. Which piece of equipment would suit his requirement?
A truck
B. forklift
C. pallet jack
D. conveyor belt
Answers
The piece of equipment that would suit William's requirement to move raw material and finished products short distances around his facility is the forklift (option B).
What is the Maintenance?Forklifts are commonly secondhand in industrial settings for material management tasks such as mobile heavy loads, stacking and arranging pallets, and transporting goods across short distances.
Trucks are mainly used for conveyance over longer distances, and pallet jacks and messenger belts are typically secondhand for specific tasks such as stowing and unloading cargo or mobile materials near a set path.The maintenance check would contain critical elements such as: Oil and lube change.
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Because of the need for increased toughness, shackles for most overhead lifting are made from
O cast steel
O forged steel
O drop iron
O tempered aluminum
Answers
Answer:
its forged steel
Explanation:
I hope this help you
Question 6 (5 points)
How is the connecting rod attached to the piston?
A bearing insert.
A wrist pin.
A main journal.
A rod journal.
Answers
The connecting rod is attached to the piston using a wrist pin. (Option B)
How is this so?The wrist pin,also known as a piston pin or gudgeon pin, serves as the pivot point between the connecting rod and the piston.
It is inserted into small bores in the piston and connected to the big end of the connecting rod,allowing the piston to move up and down while maintaining a secure connection to the connecting rod.
The con-rod connects the piston to the crankshaft, allowing combustion pressure to be transferredto the crankpin.
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