Answer:
Engineers can design a train with a regenerative braking system
Explanation:
Assuming the point of the question is that the engineers want to focus on using energy efficiently when starting and stopping, they would likely want to consider a regenerative braking system. Such a system can store energy during braking so that it can be used during starting, reducing the amount of energy that must be supplied by an outside power source.
Answer:
Engineers can design a train with a regenerative braking system
Explanation:
ur mom last night
Looking at what others in the engineering field have done to solve problems is called?
A.swiping.
B.force fit.
C.inversion
D.plagiarism.
Answer:
Swiping
Explanation:
One of the methodologies we use to solve problems
Which of the following describes the first and foremost guideline in dimensioning?
O legibility
accuracy
measurement
O sketching
Answer:
Accuracy
Explanation:
Just took the test
Dimensions should be placed__
the drawing whenever possible__lines should not cross dimension lines
Answer:
dimensions should be placed OUTSIDE the drawing whenever possible THE lines should not cross dimension lines
Explanation:
Which of the following explains why electrical engineers take classes such as electronic techniques, microelectronic devices, networks, robotics, and integrated circuits?
to create safe stable structures
to design chips and circuit boards
to build effective communications systems
to test efficiency of energy usage
Answer:
I would honestly say D but I dont really know.
Explanation:
Which of the following would be a likely project for an engineer with a PhD degree to engage in?
meeting safety and quality standards
teaching high school mathematics
designing and building a new circuit board
conducting research on alternative energy sources
C: designing and building a new circuit board
Electrical engineers would know how to design and build a new circuit board. An engineer with a PhD would be able to do this.
The basic idea behind eco-driving is to _____ with more thoughtful driving techniques and behavior.
A. decrease or eliminate fossil fuel consumption
B. save driving time
C. reduce your drag
D. avoid collisions
Answer:
The correct answer is A
Explanation:
Which option identifies the type of engineer most likely to be in charge in the following scenario?
A cell phone company wants to offer expanded coverage in the Andes Mountains in South America. The company hires a team of engineers to prepare a feasibility study.
civil
mechanical
agricultural
electrical
Answer:
civil engineering
Explanation:
they have survey and do construction
Answer:
its civil engineering
Vs = 9 V, I = 13.6 mA. What is R?
Answer:
661.7 ohm
Explanation:
The base formula for the solution is
[tex]i = \frac{v}{r} [/tex]
so the I is equal to V divided by R and so we can change the formula according to the given stats so we change it to
[tex]r = \frac{v}{i} [/tex]
just put the stats in V and I and you will get the answer, don forget to change the milliampere to ampere!!
A team of engineers is tasked with designing a hydraulic engine for a motorboat that is as efficient as possible. Identify three of the
seven design phases, and explain why they are individually important in the design process.
Help ASAP!
Answer:
Driving surface area as subject to differential pressuresHow to achieve continuous rotationMechanical connectionsExplanation:
The general stages of thinking when designing a system are;
First understanding the problem that requires you to design a solutionDefining the problem that needs to be solved. In this case is to design an efficient hydraulic engine for a motorboatResearch to find any available solutions for similar problemsIdea of the solutionA prototype to try solve the challengeSelecting and adjusting the prototype as you implement the solution.For a hydraulic engine design, the following designing parts are vital;
Driving surface area as subject to differential pressuresHow to achieve continuous rotationMechanical connectionPressures are important due to motor displacements. Fuel burns in the cylinder to cause power through fuel gases burning and expansion which is the four-stroke cycle. Continuous rotation will come in the design considerations through reciprocating motions of pistons into rotary motions. Mechanical connections are vital especially in crank shaft turns, gear box that turns horizontal motions to spinning motions and finally the propeller that drives the boat on the water.
Answer:
Which of the following describes efficiency?
the ability to increase heat production
the ability to increase productivity
the ability to complete fuel extraction safely
the ability to produce something without waste
Explanation:
Many industries require that engineers become licensed by passing two examinations administered by the state. Which of the following identifies the exam they need to pass first?
Online Institute of Engineers (OIE) exam
Fundamentals of Engineering (FE) exam
Professional Engineering (PE) exam
Professional Engineering Fundamentals (PEF) exam
Answer:
according to my calculation the answer is PE
Explanation:
Answer:
FE
Explanation:
Many industries require that an engineer become a licensed engineer by passing two examinations administered by the state. The first is the Fundamentals of Engineering (FE) exam, which can be taken immediately after graduation. The second is the Professional Engineering (PE) exam, which is taken after the engineer has acquired several years of work experience.
how to use clean a range
A guitarist would use a tuner to change which element of music?
A guitarist would use a tuner to change "pitch" of music.
An instrument having a lengthy fretting neck that is flat-bodying and generally plays strings (6) with a selection as well as fingertip, is considered as a Guitar.
An electrical gadget that receives or carries the data (signal) as well as enables consumers to observe or monitor TV, would be considered a Pitch. A sound's pitch affects the amount whereas sound intensity depending on the acoustic wave's magnitude.Bass tuners were indeed particularly designed for electric guitars as well as other string instruments, however, guitar tuners routinely operate for guitars along with the basses music.Thus the above is the right answer.
Learn more about the guitar here:
https://brainly.com/question/10328233
Liz is creating a moving fluid system. Which of the following describes what she will need to install to create motion?
Answer:
Actuator
Explanation: Just did an assignment And got correct!
Answer:
acutator
Explanation:
Why is it important to keep hand tools free of oil and grease?
Answer:
keeps it from rusting
Explanation:
Which of the following is the term for the study of the theoretical nature of an event or idea?
abstract knowledge
critical thinking
perseverance
context
Answer:
Abstract knowledge
Answer:
Abstract knowledge
Explanation:
please help
please i need to turn this in
Answer: 101 means "introductory something". The allusion is to a college course with the course code 101, which in the American system and probably others indicates an introductory course, often with no prerequisites.
Explanation:
The name Topher means Christ Bearer and is of American origin. Topher is a name that's been used primarily by parents who are considering baby names for boys. Short form of Christopher.
I am not sure but if this is a trick question then the answer lies with his name, so this is the best I got. Hope it helps!
A vernier caliper will measure in what ( URGENT)
Annie has been designing a new pool filter for pools of over 5,000 gallons. The prototype she designed works well, but only on pools of less than 3,000 gallons. Which statement explains why Annie is not frustrated?
A. Engineers still need to design filters for smaller pools; this prototype can be distributed to other clients.
B. Engineers work in a cyclical process; she can just begin a totally new project.
C. Engineers can always take an existing idea and expand on it.
D. Engineers will not allow failures to stop them; a previous failure can be a practical solution for a new problem.
Answer:
C. Engineers can always take an existing idea and expand on it.
Explanation:
Engineers are problem solvers. When they identify a challenge, they design solutions and test the ideas using a prototype. When the prototype performs the desired output, they go ahead to implement a full design. This is to say, they take the existing idea that works in certain parameters and expand it to fit the intended solution.
Answer choices A,B, and D are true but not correct because the issue of frustration is not indicated. They are true because they explain the general form of working of engineers which is: continuing designing everyday to solve new problems, the work done by engineers has stages and processes and finally because engineers seek to give solutions, failure is not failing but a new problem that needs a new idea as a solution.
Answer:
c
Explanation:
Which of the following is illegal in Florida?
A. changing your tire on the side of the road
B. turning on your hazard lights before you pull over
C. jump-starting your car on the side of the road
D. placing reflective triangles around your car on the side of the road
Answer:
Your answer is- B. Turning on your hazard lights before you pull over.
Explanation:
Hope this helps u
Crown me as brainliest:)
Helpppp!!! Used to secure lights to lighting bars and can be used when working alone to
stabilize wood onto a solid surface *
A) bungee cord
B) duct tape
C) safety cable
D) C-Clamp
Wind resistance _____ as speed increases.
A. increases slowly
B. increases dramatically
C. decreases slowly
D. decreases dramatically
Answer:
B
Explanation:
Which verbal communication technique is best suited to getting to know someone you just met?
O Open-ended questioning
O Closed-ended questioning
O Conflict resolution
O Mediation
Answer:
Closed-ended questioning
Explanation:
"Closed-ended questioning" is a type of questioning that requires a short response/answer, such as a one-word answer or a "Yes" or "No." This is a suitable type of questioning when meeting a person for the first time, since it is not appropriate yet to be questioning about lengthy topics.
Examples of this type of questioning:
How old are you?
Where do you live?
Do you like having a pet?
# 17
It is best practice to never change the default password and
name of your router.
O False
O True
Read Question
Answer:
FALSE
Explanation:
It is best practice to ALWAYS change the password of your router to something other than the default.
_____
Leaving the password as the default leaves the router open to exploitation by hostiles.
Which option identifies the type of engineer described in the following scenario?
A team of engineers is working on a project to design a new medical drink to fight the AIDS epidemic in Africa.
electrical
mechanical
chemical
agricultural
Answer:
i do believe that would be chemical
Explanation:
Which of the following describes what happens in the first step of photosythesis?
A. Water atoms are split into catalyst, hydrogen atoms, and high-energy electrons.
B. Water atoms are split into catalyst, hydrogen atoms, and high-energy enzymes.
C. Water atoms are split into hydrogen molecules, oxygen molecules, and high -energy enzymes.
D. Water molecules are split into hydrogen atoms, oxygen molecules, and high-energy electrons.
Answer:
i think the answer is a i think so hope it help
Explanation:
Fred wants to help his customer understand his vision for constructing the office interior. Which visual representation will best explain Fred’s ideas?
A.
structural
B.
perspective projection
C.
auxiliary view
D.
cutting-plane view
E.
elevation drawing
Answer:
D. cutting-plane view
Explanation:
When using the cutting plane view, cutting plane lines are utilized to show a plane or planes in which a sectional view is shown. Section views give a clear indication of interior views of an object or structure including hidden parts or features which are not directly visible through convectional ways such as direct observation.
Hand-held cutoff wheels can be powered by electricity or air.
True or false
Answer:
True!
Explanation:
The correct name for a “shooting star” is a:
Answer:
There is no "correct" name, but the scientific name could be meteorite.
Answer:
Meteor
Explanation:
What is 7-?=4 i need help
Answer:
3
Explanation:
7-3=4
Answer:
3
Explanation:
Because when you do 7 - 3 it gives you 4. You check this by adding 4 to 3 and you will get 7. Also you can figure it out the number by subtracting 7 and 4 to get your answer.
Your answer will be 3.
I hope this helped. I am sorry if you get this wrong. Have a wonderful day.
Why is the definition for second based on the Cesium 133 atom?
The rate of vibrations of the atoms is fixed.
The rate of vibrations of the atoms is consistent.
The rate of vibrations of the atoms is precise.
The rate of vibrations of the atoms is easily observed.
Answer:
The rate of vibrations of the atoms is consistent
Explanation:
A second is defined as 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom.
The definition applies when the atom is in isolation at a temperature of absolute zero. Adjustments must be made for the conditions that can be maintained in practice.
Such radiation is determined by the laws of quantum mechanics, so is extremely consistent.