1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Luba_88 [7]
3 years ago
15

Most networking media send data using _____ in which data is represented by only two discrete states: 0s and 1s.

Computers and Technology
2 answers:
dlinn [17]3 years ago
6 0

Answer:

i think digital signals

Explanation:

A digital signal is a signal that is being used to represent data as a sequence of discrete values; at any given time it can only take on one of a finite number of values.[1][2][3] This contrasts with an analog signal, which represents continuous values; at any given time it represents a real number within a continuous range of values.

iren [92.7K]3 years ago
5 0

Answer: A) Digital signals

Explanation:

  • Digital signal is a signal that helps in describing about the data in sequential manner in form discrete bands or binary values.
  • The electrical signal containing data is converted into bits that can be represented through two digital values i.e. 0s and 1s.
  • Other options are incorrect because contiguous signal is regular adjacent signal. Ramp signal is represented as increment in magnitude with time
  • Exponential signal is based on sine and cosine signal that is two real time signal.
  • Thus, the correct option is option(A).

You might be interested in
Write a program that reads in a temperature value in °F. Create a function ConvertFahrenheit that takes that value as a paramete
larisa86 [58]

Answer:

#include<stdio.h>

void ConvertFahrenheit(float);

void main()

{

float fahrenheit_temp;

printf("Input the temperature in Fahrenheit: ");

 

scanf("%f", &fahrenheit_temp);

 

ConvertFahrenheit(fahrenheit_temp);

}

void ConvertFahrenheit(float fahren) {

float c, k;

 

c = (fahren - 32)/1.8;

k = (fahren + 459.67)/1.8;    

 

printf("Celsius = %f\n", c);

printf("Kelvin = %f", k);

}

Explanation:

  • Inside the main function, take the temperature in Fahrenheit as an input from user and call the ConvertFahrenheit function by passing it the  fahrenheit_temp variable as an argument.
  • Create the ConvertFahrenheit function for the conversion  and convert the fahrenheit value to the Celsius and Kelvin by using their conversion formulas respectively.
  • Lastly, display the result in Celsius and Kelvin.
8 0
3 years ago
In this scenario, two friends are eating dinner at a restaurant. The bill comes in the amount of 47.28 dollars. The friends deci
pickupchik [31]

Answer:

The java program for the given scenario is as follows.

import java.util.*;

import java.lang.*;

public class Main

{

   //variables for bill and tip declared and initialized

   static double bill=47.28, tip=0.15;

   //variables for total bill and share declared

   static double total, share1;

public static void main(String[] args) {

    double total_tip= (bill*tip);

    //total bill computed

    total = bill + total_tip;

    //share of each friend computed

    share1 = total/2;

    System.out.printf("Each person needs to pay: $%.2f", share1);  

}

}

Explanation:

1. The variables to hold the bill and tip percent are declared as double and initialized with the given values.

static double bill=47.28, tip=0.15;

2. The variables to hold the values of total bill amount and total tip are declared as double.

3. All the variables are declared outside main() and at class level, hence declared as static.

4. Inside main(), the values of total tip, total bill and share of each person are computed as shown.

double total_tip= (bill*tip);

total = bill + total_tip;

share1 = total/2;

5. The share of each person is displayed to the user. The value is displayed with only two decimal places which is assured by %.2f format modifier. The number of decimal places required can be changed by changing the number, i.e. 2. This format is used with printf() and not with println() method.

System.out.printf("Each person needs to pay: $%.2f", share1);  

6. The program is not designed to take any user input.

7. The program can be tested for any value of bill and tip percent.

8. The whole code is put inside a class since java is a purely object-oriented language.

9. Only variables can be declared outside method, the logic is put inside a method in a purely object-oriented language.

10. As shown, the logic is put inside the main() method and only variables are declared outside the method.

11. Due to simplicity, the program consists of only one class.

12. The output is attached.

5 0
3 years ago
Read 2 more answers
You are troubleshooting a computer that is in the design phase. The problem you see is that the CPU is not receiving information
iogann1982 [59]

Answer:

Control bus

Explanation:

A control bus is a PC bus that is utilized by the CPU to speak with gadgets that are contained inside the PC. This happens through physical associations, for example, links or printed circuits.

The CPU transmits an assortment of control sign to parts and gadgets to transmit control sign to the CPU utilizing the control bus. One of the principle targets of a transport is to limit the lines that are required for communication

An individual bus licenses communication between gadgets utilizing one information channel. The control transport is bidirectional and helps the CPU in synchronizing control sign to inside gadgets and outer segments. It is included interfere with lines, byte empower lines, read/compose sign and status lines.

8 0
3 years ago
The purpose of a switch______link is to be able to carry the traffic for all local VLANs.
alekssr [168]

Answer:

Inter switch link

Explanation:

It is the inter switch link( ISL) that enables to carry the traffic for all local VLANs. Functions of VLANs are firstly, a VLAN allows us to take one physical switch, and break it up into smaller mini-switches. Secondly, every virtual switch, called VLAN, is simply a number assigned to each switch port.

6 0
3 years ago
What does the https in a link stand for?
ExtremeBDS [4]
<span>HTTPS stands for Hypertext Transfer Protocol Secure</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • An important advantage of using GUI data-entry objects is that you often can control what users enter by limiting their options?
    6·1 answer
  • What can you do with someone's ip address?
    9·1 answer
  • The four basic stucture of computer are input processing output and storage true or false
    15·1 answer
  • Digital certificates can be used for each of these EXCEPT _____. A. to encrypt channels to provide secure communication between
    13·1 answer
  • ---------------is a systematic review of a person’swork and achievements over a recent period, usually leading toplans for the f
    11·1 answer
  • How many pounds must a sand bag weigh to test if a safety net can absorb the proper amount of force? A. 150 lbs. B. 200 lbs. C.
    6·1 answer
  • Can someone help me write an algorithm and a flow chart pls for question 3
    7·1 answer
  • Larry does not want to save his internet browsing details on his computer. What files should Larry delete to clear his informati
    13·2 answers
  • 1.
    7·1 answer
  • Answer the following question in 3-4 complete sentences. Define the following terms: - registration - press - keyblock.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!