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Kipish [7]
2 years ago
8

2. Which one of the following is the purpose of relating tables in a database?

Computers and Technology
1 answer:
bezimeni [28]2 years ago
5 0

Answer:

D. To avoid duplication of data.

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Available at the time of year.
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3 years ago
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How to calculate a pid controller
pishuonlain [190]

Answer:

Control by PID1

is a control method often used for servos.

Don't you know what a bondage is? Well, it's a system, capable of reaching and

maintain a setpoint thanks to the measurements it performs.

Imagine, for example, in a car on the highway. You want to drive at 130Km / h

without having to press the accelerator. Your car's cruise control should

by itself maintain this speed. When approaching a slope the system "notices" that for

the same power at the level of the motor, it no longer reaches the 130 km / h setpoint and will add a

little acceleration. Yes but by how much? And how long will it take for the system to

stabilize around the setpoint?

That's the whole servo problem and PID control is one way to solve it!

PID is the most widely used regulator in industry. The idea of ​​this control body is to

intentionally modify the value of the error which remains between the setpoint and the measurement

performed.

For example in the case of a position control the error would be: ε = c (p) - s (p)

In the case of proportional control, the error is virtually amplified by a certain gain

constant that should be determined according to the system.

Setpoint (t) = Kp.ε (t)

What in Laplace gives:

Setpoint (p) = Kp.ε (p)

Explanation:

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3 years ago
Why doesnt brainly let me skip by watching video?
oksian1 [2.3K]

What do you want to skip in brainly? There isn't anything to skip that I can think of.

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3 years ago
Health informatics is an interdisciplinary field which incorporates theory and methodology from fields in computer science. True
noname [10]

Health informatics is an interdisciplinary field which incorporates theory and methodology from fields in computer science is True.

True

<u>Explanation:</u>

To capture patient health information they used interdisciplinary field which is consists patient information and they diseases and cure treatment taken for that patient. All information is store in digital formatted.

The patient information is stored such as health informatics, nurse and doctor treatment, health treatment, medicine details, clinics information.

Health informatics are used to do further analysis on patient health. Doctors are using this information for their further treatment for their patient also.

Information are also can be used as IOT information so that patient information are readily available.

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3 years ago
Suppose you have the following declaration.int[] beta = new int[50];Which of the following is a valid element of beta.(i) beta[0
kompoz [17]

Answer:

The answer is "Option (i)".

Explanation:

  • In the given question, an array is defined. It is a collection of the same type of data element, which means, array stores either a numeric value or string value at a time.  
  • An array beta is defined, which contains 50 elements. The array elements indexing always starts with 0 which means, the first element of the array will be stored in an index value that is 0. That's why option (i) is correct.
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3 years ago
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