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lilavasa [31]
3 years ago
10

One of the most toxic components of a computer is the _________.a. plastic in the keyboardb. silicon in the glass of the compute

rc. lead embedded in the glass of the monitord. copper in the wires of the cords
Computers and Technology
2 answers:
gayaneshka [121]3 years ago
8 0

Answer:

c. lead embedded in the glass of the monitor

Explanation:

Lead is asubstance that stop electromagnetic wave at a certain diameter, so in computer systems, it is used in the monitor screen of a CRT or cathode-ray tube monitor to prevent such radiation from reaching the users.

Lead poisoning occurs when lead comes in contact with the blood, which can cause vomiting, respiratory and nervous system complications and death in worse cases.

Burka [1]3 years ago
3 0

Answer:

C. Lead embedded in the glass of the monitor.

Explanation:

Cathode Ray Tube (CRT) monitors have lead embedded in their glass. Exposure to small quantities of lead can lead to lead poisoning. There are about 2.2 kilograms of lead in a big CRT monitor.

This amount of lead is mixed with the glass to improve the optical quality and to stop radiation from affecting the user.

Exposure to lead can cause the following:

  1. Constipation.
  2. Irritability,
  3. Headaches
  4. Aggressive behavior and so much more.
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Candy Kane Cosmetics (CKC) produces Leslie Perfume, which requires chemicals and labor. Two production processes are available:
Vilka [71]

Answer:

  1. Divide the resources into three parts using the corresponding process 1, process 1, and process 2 formats to maximize the use of the resources.
  2. Get the expected revenue by calculating the product of the total perfume in ounce and the price of an ounce of perfume.
  3. Increase the advertisement hours of the product.
  4. subtract the advert fee from the generated revenue to get the actual revenue.
  5. subtract the cost of production from the actual revenue to get the actual profit.

Explanation:

The get maximum profit, all the resources must be exhausted in production. The labor is divided into a ratio of 1:1:2 ( which is 5000, 5000, 1000), while the chemical units are in the ratio of 2:2:3 (10000,10000,15000). This would produce in each individual processes; 15000, 15000 and 25000 oz, which is a total of 55000 oz of perfume.

The expected revenue is $275000. If 1000oz from the 55000oz of perfume is sold without advertisement, model Jenny's awareness of the perfume increases the demand by 200oz per hour, therefore, 24hours would field 4800oz demanded, which would only take 270 hours to distribute all remaining perfumes.

The cost of production would be $130000 for labor and chemical resources plus the advert cost of $27000 ( 270 hours by 100) which is a total cost of $157000. The actual profit is $118000 ( $275000 - $157000).

3 0
3 years ago
The true or false questions.
tankabanditka [31]

Answer:

false

Explanation:

-exec option is not mandatory for the find command.

find will still list out the identified files even in the absence of -exec option.

For example:

find . -name test -print

will print out files with the name 'test' in the current directory. Note that there is no exec option in this example.

Same holds true for find with no additional options at all.

For example:

find .

will list out all files in the current directory.

3 0
3 years ago
Create a medical report for Wellness Hospital. Mention the hospital name as the heading and the report name as the subheading. T
IrinaK [193]

Some things to consider when preparing a medical report are:

  1. Informed consent of the patient
  2. Physical examinations of the patient
  3. Background information
  4. Obtained specimens
  5. Medical history, etc.

<h3>What is a Medical Report?</h3>

This refers to the very detailed report that contains an account of a person's full clinical history.

Therefore, a sample medical report is given below:

  • Name of Hospital: Mellview Hospital
  • Address: 27, Hemingway Close, London
  • Gender: Male
  • Name: Oscar Pedrozo
  • HIV test, Malaria test, High Blood Pressure, etc.

Read more about medical reports here:

brainly.com/question/21819443

#SPJ1

5 0
2 years ago
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g100num [7]
Have a look at the man page for printf:

man 3 printf
4 0
3 years ago
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You are asked to write a program that will display a letter that corresponds with a numeric rating system. The program should us
Mice21 [21]

Answer:

rate

Explanation:

6 0
3 years ago
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