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4 years ago

Identify the correct options to complete the following passage.

Computers and Technology

1 answer:

daser333 [38]4 years ago

7 0

You can use special tools such as boxes in word processors and presentation programs to create flowcharts on a computer.

Explanation:

Word processors are the software to produce documents like reports, manuscripts, books, and letters. Microsoft word is the most popular word processing software. There are various formatting tools available in it to make the document easier to read and understand.

To create flowchart in MS-word-

Click insert
Click Shapes for drop down menu
Find arrow lines and boxes to create flowcharts.

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(a) Explain the difference between a web browser and a search engine.

mamaluj [8]

Answer: a browser is your access to the internet, and a search engine allows you to search the internet once you have access.

Explanation:

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3 years ago

What is the binary number for the decimal 1024?

GaryK [48]

Answer:

10000000000

Explanation:

While a typical byte only goes up to 8 digits, you can expand past that by having each integer past the initial 8 just double the amount from before

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3 years ago

Read 2 more answers

Which of the following are parts of the Physical Layer?

Snowcat [4.5K]

Answer:

Physical layer is the first layer of OSI model. The detail about physical layer and its parts is given below in explanation section.

Explanation:

The physical layer is the lowest and first layer of the Open Systems Interconnection Model (OSI). The physical layer is used for the transmission of data in bit forms. For transmission of data between devices, it uses the transmission medium that is either wired or wireless.

In the wired cable the component of the psychical layer include cable and connectors that are implemented for carrying data from one place to another or simply to transmit data between two connected devices. The wireless transmission medium is used to transmit data in the form of electromagnetic signals for carrying data into a stream of bits. Over past advancements in networking technologies, rapid growth has been seen in wireless data transmission and Wi-Fi and Bluetooth communication are few names of it.

Components/Parts of Psychical Layer

In the physical layer, the hardware components used it in are the network interface cards, connectors and interfaces, intermediate devices, modems, and cables to facilitate the transmission of data between devices or from source to destination.

The network interface card (NIC)

NIC is a component installed in the computer to connect it to any available devices over the network.

Connectors and Interfaces

Connectors and interfaces are used to connect cables that are being used for transmission of data from one source to another. The decision to choose connectors and interfaces depends on the type of cable. Typical examples are RJ-45, RJ-11, V.35, HDMI, etc.

Cables

Cables are the physical components of the physical layer that carry optic or electromagnetic signals for transmission of data from source to destination in the network.

Intermediate devices

The intermediate devices are hubs and repeaters etc. The functions of these devices are to amplify or generate the signal at the intermediate point in a network.

6 0

4 years ago

How many spaces is equal to one tab on a keyboard? When I compose emails, the tab button doesn't indent for me, so how many time

Ganezh [65]

You have to press the space bar 13 times in order to make it the same length as the tab.

6 0

4 years ago

Python Coding:

leva [86]

Answer:

# Here we are asking the user for a number two times

userInput1 = input("Enter any #: ")

userInput2 = input("Enter any # again: ")

# We compare if userInput1 is greater than userInput2

if(userInput1 > userInput2):

# Print userInput1 if userInput1 is greather than userInput2

print("First Number: " + userInput1)

# Otherwise, print userInput2

else:

print("Second Number: " + userInput2)

# Initiate a while-loop

while(True):

# The lines below are from above

userInput1 = input("\nEnter any #: ")

userInput2 = input("Enter any # again: ")

if(userInput1 > userInput2):

print("First Number: " + userInput1)

else:

print("Second Number: " + userInput2)

# We ask the user whether they would like to stop

stop = input("\nWould you like to stop? (Yes or No)")

# Compare the String stop with "Yes"

if(stop == "Yes"):

# If true then break

break

Explanation:

The use of \n is unnecesary, but it skips a line and provides more readability.

5 0

3 years ago