Answer:
The correct answer is True.
Explanation:
The feedback control system implies that to make a feedback, there must first be an error, otherwise there will be nothing to correct.
This system works so that there is an output that is controlled through a signal.
This signal will be feedback and it will signal an error which will be detected by a controller that will allow entry into the system.
In basic words, this system processes signals, samples them in the form of an output, and re-enters them feedback to detect the error signal.
Money managers:
Question 1 options:
help people set up budgets to control personal spending.
typically work for investment banks.
are on the "sell side" of Wall Street.
are on the "buy side" of Wall Street.
Answer:
Are on the "sell side" of Wall Street
Science, Technology, Engineering & Mathematics
Professionals in these careers strive to enhance the quality of life through innovations in technology, health sciences or information, the environment, and _________.
A. communication systems
B. needs of the people
A communication systems
What historical event allowed both aerospace fields to make enormous strides forward?
Answer:
The world wars. Especially world War II
Explanation:
The world wars were the single most notable events that led to the leap in development of the aircraft from a simple apparatus capable of flight to a sophisticated flight machine. Airplane production was at its maximum during these periods (especially world war II) and has never seen that capacity of production again since. Countries focused on research that could add even the slightest enhancements to their aircraft in order to for it to surpass that of other countries.
What made computers different from machines that came before them?
Computers are intelligent machines that can make decisions on their own after digesting various data analyses, whereas machines are the least intelligent and constantly wait for user commands.
What make computers different from machines?The capacity for processing is what distinguishes computers from other types of machinery. Any device that is capable of carrying out all these functions will be regarded as a computer.
Since their invention decades ago, computers have considerably changed and advanced. Computers were incredibly big and slow in their most basic forms many years ago.
Computers have gradually gotten quicker and smaller, allowing people to utilize them almost anywhere.
Therefore, In contrast to the computers they replaced, which were people, computing machines were termed “machines” because they were machines.
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Computers are different from machines that came before them due to their processing speed and capacity, versatility, and programmability.
Explanation:Computers are different from the machines that came before them due to several key factors:
Processing speed and capacity: Computers are capable of processing information much faster and handling larger amounts of data compared to previous machines.Versatility: Computers can perform a wide range of tasks and are not limited to specific functions like earlier machines.Programmability: Unlike earlier machines, computers can be programmed to execute specific instructions, making them more flexible in their functionality.These advancements have greatly influenced various fields such as science, business, and communication, among others.
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please help!!
what group of people created the first form of rockets
1.greeks
2.Chinese
3.Americans
4.Russians
Answer:
I think that the answer is the Chinese
Explanation:
Which of the following is an example of a reliable source?
A. A pamphlet on the economics of bridge building published by the organization
Citizens Against Government Spending.
B. An article in Environmental Science and Technology, a peer-reviewed journal
published by the American Chemical Society.
C. A newspaper editorial written by a United States senator.
D. A blog post by a university engineering student.
I think its C
im pretty sure
or it could be B
but C is my first choice
How do Solar Engineers Help Humans?
(2 or more sentences please)
Why is the flushing cycle important for flake ice machines?
A.
Flake ice machines have greater concentrations of scale buildup as compared to cube ice machines.
B.
Flake ice machines have an exposed preparation chamber that can easily attract dust and other contaminants.
C.
Flake ice machine shavers can quickly pick up off-flavors.
D.
Flake ice machines must defrost periodically to work adequately.
A
Explanation:
Flake ice machines will have greater concentrations of scale buildup as compared to cube ice machines. Since solids collect near the bottom of the auger, a complete draining and flush ofthe system is required.