algo de La historia de los productos tecnologicos

Answers

Answer 1

Answer:

La tecnología se define como la suma de técnicas, habilidades, métodos y/o procesos utilizados y utilizados en la producción de bienes, productos o servicios, o para lograr objetivos clave de la investigación científica.

Precisamente, la tecnología se define como la aplicación del conocimiento científico con fines prácticos, especialmente en la producción industrial. Un significado secundario de la palabra se refiere al desarrollo de dispositivos y mecanismos con fines científicos y está directamente relacionado con las artes aplicadas, las ciencias aplicadas o la ingeniería. A veces se refiere a la metodología que caracteriza tal proceso. En los últimos años ha existido una tendencia a que el concepto se refiera únicamente a la alta tecnología y / o tecnología informática, aunque básicamente no se limita a estas áreas. Por ejemplo, tanto la Estación Espacial Internacional o una computadora pueden ser tecnología, también pueden ser un abridor de botellas estándar. A menudo, el objeto de la tecnología con beneficios prácticos no es el producto de la investigación científica, sino el resultado de un descubrimiento accidental.


Related Questions

Computer designers have concentrated on technology using gallium arsenide instead of silicon because silicon:

Answers

Answer: cannot emit light and has speed limitations

Explanation:

Silicon is usually used in computer chips and solar cells but Gallium arsenide is regarded as a better alternative even though it's costly than silicon.

Gallium arsenide has technical advantages over silicon as its electrons

move through it faster than they move through silicon. Also, cannot emit light and has speed limitations.

Gallium arsenide is used in manufacturing devices like infrared light-emitting diodes, solar cells, optical windows, etc.

when do we use SAVE and SAVE AS in saving artwork in adobe illustrator?
PLEASE HELP ASAP

Answers

Answer:

to save in different format

If a vulnerability is not fixed at the root cause, there is a possibility that another route of attack can emerge. This route is known as the ____________________.

Answers

Answer:

attack vector

Explanation:

If a vulnerability is not fixed at the root cause, there is a possibility that another route of attack can emerge. This route is known as the attackvector.

You manage the information systems for a large manufacturing firm. Supervisory control and data acquisition (SCADA) devices are used on the manufacturing floor to manage your organization's automated factory equipment. The SCADA devices use embedded smart technology, allowing them to be managed using a mobile device app over an internet connection. You are concerned about the security of these devices. What can you do to increase their security posture? (Select two.)

Answers

Answer: Install the latest firmware updates from the device manufacturer.

Verify that your network's existing security infrastructure is working properly

Explanation:

Since the person is concerned about the security of these devices, in order to increase their security posture, the latest firmware updates should be installed fom the device manufacturer.

The firmware is the software program or set of instructions which is programmed on a hardware device. Installing the latest update is necessary in order to prevent third party use or hacking. Also, it's vital to check the network's existing security infrastructure in order to check if it's working properly.

While these two approaches have similarities in terms of the topics they address, __________ covers broad IT management topics and specifies which security controls and management need to be in place, while __________ goes into more detail on how to implement controls but is less specific about the broader IT management over the controls.

Answers

Answer:

COBIT, ISO

Explanation:

COBIT(control objectives and international and related information technology) is a framework created by ITGA(information technology governance institute) and ISACA. This framework is a guide for IT professionals and business executives in creating and managing IT controls and objectives. It aims to provide uniformity for purpose of aiding easy communication and IT auditing across organizations. It is broadly for IT management goals and processes.

While ISO( international standards organization) is a Non governmental organization that provides standards for specific IT products and systems and not specifically concerned about the general IT management procesd

anyone know how to translate this 1100111111110100000110 pls n ty!4!:$;

Answers

Answer:

1100111111110100000110 = �

Binary -> UTF-16

3,407,110 in decimal form

Additionally, it also translates to the color green in hexadecimal.

Not really sure what you are trying to translate this in to though.

yeah sure no problem that says

In a _____ cloud, a participating organization purchases and maintains the software and infrastructure itself.

Answers

Answer:

"Private" is the right solution.

Explanation:

Application servers supplied sometimes over the World wide web or through a personal corporate network as well as to chosen customers rather than the community benefit of the entire, is termed as the private cloud.It provides companies with the advantages of a cloud environment that include self-checkout, adaptability as well as flexibility.

People think that they can send email messages from their personal computers and that it cannot be traced. This is called the _____.

Answers

Message Trace

Essentially it's a method used by administrators to monitor and trace emails

What temperature is most commonly used in autoclaves to sterilize growth media and other devices prior to experimentation

Answers

Answer:

The most effective temparature used in autoclave is 121°C

A number of computers have been reported to be getting incorrect IP addresses. After doing some investigation, an unauthorized DHCP server has been determined to be the cause. Which step in the troubleshooting process should be performed next

Answers

Answer:

Establish a plan of action to find the DHCP server.

Explanation:

The troubleshooting process can be defined as the sequential steps that are to be taken while trying to proffer a solution to a problem, usually on computer systems.

The seven (7) steps of the troubleshooting process in ascending order are;

1. Identify the problem.

2. Establishing a theory of probable cause of the problem.

3. Test the established theory to determine cause.

4. You should establish a plan of action to resolve the problem while identifying its potential effects.

5. Implement a solution.

6. Verify full system functionality.

7. Document findings, actions and outcomes.

In this scenario, the step in the troubleshooting process that should be performed next is establishing a plan of action to resolve the problem by finding the unauthorized dynamic host control protocol (DHCP) server issuing the incorrect internet protocol (IP) addresses.

Why is it important to ensure that your software is up to date?

Answers

Explanation:

It is important to ensure that your software is up to date simply because these updates often provide critical patches to security issues. These patches are to terminate any bugs or exploits that may cause harm to your computer system, and even your personal data. Updating your software allows the program to remove old outdated features, while installing newer/better features. They will often improve the stability and preformance as well.

A _______ is a collection of software routines that can be used by other software. Licensing terms for this type of software are important for programmers who use the software.

Answers

Answer: library

Explanation:

A library refers to the collection of software routines that can be used by other software. Licensing terms for this type of software are important for programmers who use the software.

It is the collection of non-volatile resources that is used by computer programs, usually for the development of software.

In PKI, the CA periodically distributes a(n) _________ to all users that identifies all revoked certificates.

Answers

Answer:

" CRL (certificate revocation list)" is the appropriate answer.

Explanation:

A collection of such subscriber bases containing accreditation or certification status combined with the validation, revocation, or outdated certification within each final customer is known as CRL.Only certain subscribing workstations with a certain underlying cause authentication system should have been duplicated.

Assume that processor refers to an object that provides a void method named process that takes no arguments. As it happens, the process method may throw one of several exceptions. Write some code that invokes the process method provided by the object associated with processor and arrange matters so that your code causes any exception thrown by process to be ignored. Hint: use the catch (Exception ex) and do nothing under the catch clause.

Answers

Answer:

Following are the code to the given question:

try//defining a try block

{

processor.process();//defining an object processor that calls process method

}

catch(Exception e)//defining a catch block

{

}

Explanation:

In this question, the 'Try' and 'catch' block is used in which both the keywords are used to represent exceptions managed during runtime due to information or code errors. This try box was its code block which includes errors. A message queue catches the block errors and examines these.

In the try block, a method "process" is used which is create the object processor that calls the method.

You work as a computer technician for a production company that travels all over the world while filming and editing music videos. Due to the nature of video editing, you will be building a video production workstation for the company that will have the maximum amount of RAM, an 8-core CPU, a dedicated GPU, and a redundant array of solid state devices for storage. You are now determining which power supply to install in the system. What is the MOST important characteristic to consider when choosing a power supply

Answers

Answer: Input Voltage

Explanation:

Based on the information given, since the power supply to install in the system is being determined, the input voltage is the most important characteristic to consider when choosing a power supply.

The input voltage indicates the type of voltage and the electrical current that's required to power a device safely and effectively.

please answer me fast​

Answers

Answer:

microsoft

Explanation:

this may help u

Answer:

Microsoft

because its a 2013 worldwide partner conference and Microsoft server operations

When power is completely removed from your computer

Answers

Explanation:

The only way that would work is if you had access a very cold liquid such as liquid helium or liquid nitrogen.

What accesses organizational databases that track similar issues or questions and automatically generate the details to the representative who can then relay them to the customer

Answers

Answer: Call scripting

Explanation:

A script refers to the computer language that has different commands in a file and can be executed without them being compiled.

Call scripting can be used in accessing organizational databases which track identical issues and then automatically generate the details to the representative who can then relay them to the customer.

A company with archived and encrypted data looks to archive the associated private keys needed for decryption. The keys should be externally archived and heavily guarded. Which option should the company use?

Answers

Answer:

Key escrow

Explanation:

Encryption is a form of cryptography and typically involves the process of converting or encoding informations in plaintext into a code, known as a ciphertext. Once, an information or data has been encrypted it can only be accessed and deciphered by an authorized user. Some examples of encryption algorithms are 3DES, AES, RC4, RC5, and RSA.

A key escrow can be defined as a data security method of storing very essential cryptographic keys.

Simply stated, key escrow involves a user entrusting his or her cryptographic key to a third party for storage.

As a standard, each cryptographic key stored or kept in an escrow system are directly linked to the respective users and are encrypted in order to prevent breach, theft or unauthorized access.

Hence, the cryptographic keys kept in an escrow system are protected and would not be released to anyone other than the original user (owner).

In conclusion, the option which the company should use is a key escrow.

which one of the following is not hardware​

Answers

Firewall is not hardware. It is only software.

Answer:

There r no options

Explanation:

I think the application r not the hardware.

What is the Role of an algorithm?

Answers

Answer:

Informally, an algorithm is any well-defined computational procedure that takes some value, or set of values, as input and produces some value, or set of values, as output. An algorithm is thus a sequence of computational steps that transform the input into the output.

pls Mark me as brainliest trust me

Which command entered without arguments is used to display a list of processes running in the current shell

Answers

Answer:

ps

Explanation:

In Unix and Unix-like operating system, the command used to display the list of processes running in the current shell is ps. For each of these processes, the following details are displayed;

i. PID which indicates the id of the process

ii. TTY which indicates the type of terminal from which the process is running.

iii. TIME which represents the CPU time consumed by the the process and its sub-processes.

iv. CMD which represents the command that runs as the current process.

Answer please in order

Answers

Answer:

analogue; discrete; sampled; sample rate; bit depth; bit rate; quality; larger; file size.

Explanation:

Sound are mechanical waves that are highly dependent on matter for their propagation and transmission.

Generally, it travels faster through solids than it does through either liquids or gases.

Sound is a continuously varying, or analogue value. To record sound onto a computer it must be turned into a digital, or discrete variable. To do this, the sound is sampled at regular intervals; the number of times this is done per second is called the sample rate. The quality of the sound depends on the number of bits stored each time - the bit depth. The number of bits stored for each second of sound is the bit rate and is calculated by multiplying these two values (sample rate and bit depth) together - kilobits per seconds (kbps). The higher these values, the better the quality of the sound stored, but also the larger the file size.

What is the usage of "yield" in python?

Answers

Answer:

Yield is a keyword in Python that is used to return from a function without destroying the states of its local variable and when the function is called, the execution starts from the last yield statement. Any function that contains a yield keyword is termed a generator. Hence, yield is what makes a generator.

Explanation:

Analizar los componentes de una computadora completa hoy en día comparada con el inicio de la Informática.

Answers

Answer:

Explanation:

Las computadoras que existian en el inicio de la informatica y las que existen ahora tenian los mismos componentes. Estos eran CPU, Placa Madre, RAM, HDD, y tarjeta grafica. Lo que si cambio fueron el velocidad y capacidad. Por ejemplo, en el inicio las Tarjetas de RAM venian como DDR a una velocidad maxima de 133 Mhz con una capacidad de entre 4mb y 8mb. Hoy en dia tenes RAM de DDR5 con una velocidad de 4400 Mhz y de 8gb. Mientras que avanzaba el tiempo los componentes de las computadoras aumentaban en velocidad y capacidad aunque el tamaño bajaba o aumentaba dependiendo del gusto del usario.

The DuPage Freight Shipping Company charges the following rates: Weight of Package Rate per Pound 2 pounds or less $1.10 Over 2 pounds, but not more than 6 pounds $2.20 Over 6 pounds, but not more than 10 pounds $3.70 Over 10 pounds $3.80 Design a program that does the following: asks the user to enter the weight of a package and displays the shipping charges. 1. Prompt the user for the weight of a package 2. Determines the rate per pound in a getRate module 3. Calculates and displays the total shipping charge in a getTotal module Hint - you may want to use a global variable for this! Please submit three things:

Answers

Answer:

The program in Python is as follows:

def getRate(weight):

   if weight<=2.0:

       rate = 1.10

   elif weight>2 and weight<=6:

       rate = 2.20

   elif weight>6 and weight<=10:

       rate = 3.70

   else:

       rate = 3.80

   return rate

def getTotal(weight,rate):

   total = weight * rate

   print("Total: ",total)

weight = float(input("Weight: "))

rate = getRate(weight)

getTotal(weight,rate)

Explanation:

This defines the getRate function

def getRate(weight):

The following if conditions determine the corresponding rate based on the value of weight passed to the function

   if weight<=2.0:

       rate = 1.10

   elif weight>2 and weight<=6:

       rate = 2.20

   elif weight>6 and weight<=10:

       rate = 3.70

   else:

       rate = 3.80

This returns the rate back to the main method

   return rate

The getTotal module begins here

def getTotal(weight,rate):

This calculates the total charges

   total = weight * rate

This prints the calculated total

   print("Total: ",total)

The main begins here

This gets input for weight

weight = float(input("Weight: "))

This gets the rate from the getRate function

rate = getRate(weight)

This passes values to the getTotal function

getTotal(weight,rate)

The Curtis Publishing Company's early marketing research efforts mainly had to do with _____. people who drove automobiles people who bought books people who read books people who bought automobiles

Answers

Answer:

people who bought automobiles

Explanation:

Market research can be defined as a strategic technique which typically involves the process of identifying, acquiring and analyzing informations about a business. It involves the use of product test, surveys, questionnaire, focus groups, interviews, etc.

Cyrus H. K. Curtis was a publisher that founded and established the Curtis Publishing Company as a news magazine in 1891.

The Curtis Publishing Company's early marketing research efforts mainly had to do with people who bought automobiles in the United States of America.

What are the three ways you can add recipients to your marketing emails? Add a list of contacts, add individual contacts, or save the email as a sales email. Add a list of contacts, add individual contacts, or save the email as a services email. Add a list of contacts, add individual contacts, or save the email for automation. Add individual contacts, save the email for auto

Answers

Answer:

Explanation:

The three ways of doing this are to add a list of contacts, add individual contacts, or save the email for automation. The list of contacts would be added as a single file containing a large collection of contacts which would all be imported. Adding individual contacts would be done one by one would need to be done manually. Lastly, we have saving the email for automation which would automatically add the email and the contact info asociated with that email to your marketing emails.

Answer:

add a list of contacts, add individual contacts, or save the email for automation

Explanation:

The part (or statement) of a recursive function that decides whether the recursive loop is terminated is called: (Select all that apply)

Answers

Answer:

The base case

Explanation:

Required

The part that determines the termination of a recursion

This part of a recursion is referred to as the base case.

Take for instance, the following:

factorial(int n) {

   if (n < = 1) {         return 1; }

   else {             return n*factorial(n-1);    }  }

The base case of the above is     if (n < = 1) {         return 1; }

Because the recursion will continue to be executed until the condition is true i.e. n less than or equals 1

When an application has multiple uses what is it known as?
A. Minimum Features
B. Full Featured
C. Limited Features
D. Maximum Features

Answers

B.Full featured application
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