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3 years ago

What property of semi-metals is useful in the computer industry?

1 answer:

4 0

The answer is (a. Semi-conducting)
In the computer industry, semi-metals with a semiconducting property are useful in making of semiconductors. These metals have high resistance but lower than compare to insulators. This conductor could be crystalline or amorphous solids.

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.Draw the following sine wave in the time domain, showing amplitude and phase:

alexdok [17]

Answer with Explanation:

Part 1)

The given sine wave is as

$y=3sin(2\pi t+\pi)$

The graphical representation of the wave is shown in the attached figure:

Part 2)

For a general wave equation $y(t)=Asin(\omega t+\phi )$

'A' is defined as amplitude of the wave

$(\omega t+\phi )$ is defined as phase of the wave

Upon comparing with the given wave function we observe

1) Amplitude of the given wave is 3

2) Phase of the given wave $(2\pi t+\phi )$

7 0

3 years ago

You have just purchased a new USB drive that you want to use to troubleshoot the computers in your company as well as other netw

Masteriza [31]

Answer:

FAT32 is the correct answer to the given question

Explanation:

FAT32 is a storage structure that is used for the purpose of the storage media. The main objective of the file system to manage the files on the hard drives, SSD, etc.

FAT32 is utilizing the 32-bit pieces of data for grouping of information in the hard disk.
The main advantage of the FAT32 file system it can format a USB drive that is recognized by all computer systems.
FAT32 is required less memory space on massive partitions of the hard disk.

8 0

3 years ago

A _____ virus uses the language of an application that records a sequence of keystrokes and instructions in an application, such

docker41 [41]

Answer: macro virus

Explanation:

The virus that uses virus uses the language of an application which is vital in recording the sequence of the keystrokes and the instructions in an application, like spreadsheet or the word processing in order to hide virus code is the macro virus.

A macro virus is simply a computer virus which is written in same macro language that is being used for software programs. When a software application is being infected by the macro virus, it leads to a sequence of actions which automatically start when the application is being opened.

6 0

3 years ago

PLS HURRY!! Look at the image below

MrRa [10]

Answer:

1. A function can use variables as parameters.

2. A function can have more than one parameter.

3. The definition of a function must come before where the function is used.

Explanation:

The definition of a function can come before or after it is used - I am pretty sure it cannot be placed after the function is being used. It should always come before it is used, so this statement is false.

A function can use variables as parameters - this is true, variables are just labels to hold data.

A function can have more than one parameter - this is true.

A function must have a return value - functions do not always have to return values. It could simply print, so this statement is false.

The definition of a function must come before where the function is used - As said earlier, the definition of functions must come before it is used/called. This statement is true.

Hope this helps :)

7 0

3 years ago

Why is important for film editors to have a knack for storytelling?

Scrat [10]

Answer:

The film editor must weave many scenes and sections of scenes together to tell a cohesive story.

Explanation:

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3 years ago