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AysviL [449]
3 years ago
14

why is it important for you to understand and describe the internal and external components of a computer in the workplace​

Computers and Technology
1 answer:
zhannawk [14.2K]3 years ago
7 0

Hi! I have been troubleshooting and building PCs all my life and I find it very important to know the the internal core components of a PC and how they function that way when errors occur you can attempt to fix the problem.

Ex1: Lets say your BIOS identifies a problem with a RAM slot you would be able to know that your RAM slot is either shorted or there is a problem with the RAM stick you inserted.

Ex2: Now your monitor is flashing and turning colors randomly. You could make an inference that either your monitor is prongs are broken, your cable prongs could be bent, your cable might not be plugged in all the way, or your external or integrated GPU is toast.

Hope this might've showed you something

Aaron

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What wired channel, commonly used for cable tv, consists of an insulated copper wire wrapped in a solid or braided shield placed
Airida [17]
the answer is A coaxial cable
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3 years ago
Question 4 1 pts The following code could be rewritten using: if (x > 12): if (x < 34):​
artcher [175]

Answer:

if(x>12 || x<34)

Explanation:

Mashing the two together using the or '||' operator would allow to run both necessary functions for the next code.

7 0
2 years ago
if a person walks 10 metres due to south in 10 seconds 10 due east in the next 10 seconds and transmitted you're not in the next
Scorpion4ik [409]

Answer:

\frac{1}{3}\ m/s

Explanation:

The computation of the velocity by using the following formula is

As we know that

Velocity = \frac{Displacement}{Total\ time\ taken}

where,

Displacement is 10 meters

Total time taken is 30 seconds

Now placing these values to the above formula

So, the velocity of Dash is

= \frac{10\ meters}{30\ seconds}

= \frac{1}{3}\ m/s

We simply applied the above formula so that we can get the velocity and the same is to be considered

5 0
2 years ago
In the output at the command line from a router that reads - ip ospf message-digest-key 1 md5 CISCO-123 - what does the CISCO-12
11111nata11111 [884]

Answer: a) it is used as a password.

Explanation:

In order to be able to exchange routing information , CISCO routers use an authentication process, so when they send a message (a HELLO message for instance) the router that receives the message confirms that the message is authentic.

There are several types of authentication in OSPF, null, plain  and MD5.

The difference between them is as follows:

1) null, implies that no password is included in the packet header, it's the default mode.

2) plain: In this type of authentication, the password is sent transparently from a router to his neighbor, as a plain text which makes it vulnerable to attacks from packet inspection software, like Sniffer.

3) MD5, is a more secure mode, in which the password is not sent directly, but a hash built based on the packet contents and the password itself instead.

MD5 (Message Digest 5) is the name of the algoritm used to build the hash that receiver will compare with the sent by the sender in order to confirm authentication.

The chosen password, is placed at the end of the command, after the type of authentication (MD5 in this case), which in this case is "CISCO-123".  

7 0
3 years ago
What is the output produced from the following statements? System.out.println("\"Quotes\""); System.out.println("Slashes \\//");
jekas [21]

Answer:

"Quotes"

Slashes \//

How '"confounding' "\" it is!

Explanation:

The question above is testing your knowledge of  the "\" escape sequence, This escape sequence is used to introduce special formatting to the output of the System.out.print function in Java.

It can be used to introduce a new line \n

It can also be used to introduce a tab indentation \t

As in the question above it is used to introduce double quotes "" in this case \"

Also as we see the question above it can still be used to place backlashes to an output in this case we use two backlashes \\. The first is the escape sequence, the second \ gets printed out.

3 0
3 years ago
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