The number of what atomic particle varies between different isotopes of the same element?
Answers
The number of neutrons varies between different isotopes of the same element.
What is isotopes?
Isotopes are atoms of the same element that have different numbers of neutrons in the nucleus. They are identified by the mass number, which is the sum of the protons and neutrons in the nucleus. Isotopes have the same number of protons as each other, but they have different numbers of neutrons. This causes them to have different atomic masses. Isotopes of the same element may also have different chemical properties. For example, two different isotopes of hydrogen, deuterium and tritium, have different chemical properties due to their different numbers of neutrons. Isotopes are used in a variety of applications, such as medical imaging, nuclear power, and carbon dating. They can also be used in research to study the behavior of atoms in different environments.
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Related Questions
what is the purpose of twists in a twisted pair cable?
Answers
The function of twists in twisted pair cables is to lessen crosstalk and electromagnetic interference (EMI) between adjacent lines.
Twists are the construction mechanism used in twisted pair cables, which are widely utilised in networking and data transfer applications. By twisting the wire pairs together, you can lessen crosstalk and electromagnetic interference (EMI) between the cable's adjacent wires. The degree of interference reduction is influenced by the tightness of the twists, with tighter twists offering stronger cancellation of EMI and crosstalk. Several varieties of twisted pair cables exist, each having a unique number of twists per unit length and other design features to enhance its performance for certain purposes. Twists in twisted pair cables are a crucial component for the dependable and effective transmission of digital signals over long distances.
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A ____________ is a collection of infected IT devices that an attacker or attack group controls.
Answers
The most effective leaders treat everyone alike. True True False
Answers
Answer:
you have to have evidence they do that and on the question theirs no evidence so the answer would be false (as long as theirs no evidence)
Explanation:
Answer:
True
Explanation:
You are the security analyst for your organization and have discovered evidence that someone is attempting to brute-force the root password on the web server. Which classification of attack type is this?
a. External.
b. Passive.
c. Inside
d. Active.
Answers
Answer:
Active Attack
• It is an active attack 1, because someone is actively attacking your system. It is also an active attack because it is affecting the way your system works negatively, and visibly.
• 2, because they have been caught for actively committing a crime.
• lastly, because a brute-force is classified as an active attack, regardless. It is an illegal way to attempt to damage, steal or change a root password.
• Fun fact
A DDoS(distributed denial-of-service) is also classified as an active attack.
The more _____ a thumb drive has, the more storage capability it will provide. Hertz, bytes or pixels. The more _____ a microprocessor or CPU has, the faster it will process data. A computer’s speed is measured in _____, and a computer’s internal memory capacity is measured in _____.
Answers
Answer:
a) bytes
b) hertz
c) 1) hertz and 2) bytes
Explanation:
A byte is the basic unit of information and data stored in a computer storage. Hence, the storage capability of a drive will be measured in Bytes. On the other hand speed of processor is measured in terms of number of cycles made per second i.e hertz. Hence, the higher the value of hertz the higher is the speed of the computer.
which protocol provides a way to transfer files from one computer to another over any tcp/ip network, such as a lan or the internet?A)IPB)UDPC)FTPD)TCP
Answers
The FTP protocol allows you to transfer files from one computer to another across any TCP/IP network.
What is FTP protocol?
FTP, or File Transfer Protocol, is a standard network protocol used for transferring files between servers and clients on the internet. It was one of the earliest protocols developed for the internet and is still widely used today.
FTP operates on two channels: the control channel for sending commands and responses between the client and server, and the data channel for transferring files. FTP supports various authentication methods, including anonymous access and user authentication via username and password.
While FTP is a reliable and efficient way to transfer files, it is also considered less secure than newer protocols like SFTP and FTPS, which add encryption for data transmission.
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Convert (204) )
10
to base 2 . b) Convert (11101)
2
to base 10 . c) Convert (2AC)
16
to base 10 . d) Convert (10,000)
10
to base 2 e) Convert (8091) 10 to base 2.
Answers
a) (204) base 10 is equal to (11001100) base 2.
b) (11101) base 2 is equal to (29) base 10.
c) (2AC) base 16 is equal to (684) base 10.
d) (10,000) base 10 is equal to (10011100010000) base 2.
e) (8091) base 10 is equal to (1111110001011) base 2.
a) To convert (204) base 10 to base 2, we divide the number repeatedly by 2 and note down the remainders. Starting with 204, we divide it by 2, which gives us a quotient of 102 and a remainder of 0. We repeat this process until the quotient becomes 0. The remainders, read in reverse order, give us the base 2 representation: (11001100).
b) To convert (11101) base 2 to base 10, we multiply each digit by the corresponding power of 2 and sum the results. Starting from the rightmost digit, the powers of 2 are \(2^0, 2^1, 2^2, 2^3, and 2^4.\)Multiplying each digit by its respective power and summing the results gives us (29) base 10.
c) To convert (2AC) base 16 to base 10, we multiply each digit by the corresponding power of 16 and sum the results. Starting from the rightmost digit, the powers of 16 are \(16^0, 16^1, and 16^2\). Multiplying each digit by its respective power and summing the results gives us (684) base 10.
d) To convert (10,000) base 10 to base 2, we repeatedly divide the number by 2 and note down the remainders. Starting with 10,000, we divide it by 2 repeatedly until the quotient becomes 0. The remainders, read in reverse order, give us the base 2 representation: (10011100010000).
e) To convert (8091) base 10 to base 2, we follow the same process as in the previous examples. Dividing 8,091 by 2 repeatedly gives us the base 2 representation: (1111110001011).
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how and why Steve Jobs left Apple Computer.
Answers
Answer:
Jobs was forced out of Apple in 1985 after a long power struggle with the company's board and its then-CEO John Sculley. ... He was largely responsible for helping revive Apple, which had been on the verge of bankruptcy.
Explanation:
Which statement below is inaccurate? web 2. 0 is a simple, static website without any interaction with its users. Web 2. 0 brings people closer together with information using machines. Web 3. 0 brings machines closer together using information. Web 3. 0 is a rich, intelligent understanding of the relationships among concepts and topics.
Answers
The statement that is inaccurate is "Web 2.0 is a simple, static website without any interaction with its users."
Web 2.0 is the second stage in the evolution of the web, which is characterized by the ability to share and collaborate online, and is commonly associated with the development of interactive web applications, social networking sites, and other user-generated content platforms.
Web 2.0 encourages collaboration, interactivity, and user-generated content, which means that it is anything but simple and static. Web 2.0 websites are designed to allow users to share, collaborate, and interact with each other. Web 2.0 applications use technologies like AJAX, RSS, and other APIs to enable users to collaborate and interact with each other.
Web 2.0 is often considered the beginning of social media and collaboration platforms, which are now common features of modern websites. Thus, the statement that "Web 2.0 is a simple, static website without any interaction with its users" is inaccurate.
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Which can be used to create a poll on a web page?
CSS
HTML
JavaScript
Text editor
Answers
Answer:
HTML can be used to create a poll on a web page.
Answer:
HTML
Explanation:
(Maximum 400 words) Describe how this period of Coronavirus (COVID-19) will influence and affect the STEM (Science, Technology, Engineering, and Mathematics) fields.
Answers
The period of coronavirus will have both negative and positive impacts on STEM fields.
However, the STEM (Science, Technology, Engineering, and Mathematics) fields have shown significant changes and impacts.
Here is how this period of COVID-19 will affect the STEM fields.
1. Technology
The current situation has increased the use of technology in various fields. Remote work and online meetings are becoming more popular, and this has led to increased technology usage. Technological advancements are expected in the future, leading to new business models that are more efficient.
2. Biomedical research
The COVID-19 pandemic has sparked the need for more biomedical research and led to an increase in research funding. Scientists are researching vaccines, treatments, and diagnostic tools, which is expected to lead to a better understanding of viruses and other infectious diseases.
3. Education
The pandemic has affected the education system globally, with many institutions closing and students learning from home. Teachers and educators are now incorporating technology in teaching, and the pandemic has accelerated the adoption of e-learning platforms. This has led to the development of new ways to learn and teach, and new online learning platforms are expected to emerge in the future.
4. Engineering
The pandemic has led to an increase in demand for essential supplies such as ventilators, personal protective equipment (PPE), and other medical devices. This has led to the development of new designs and manufacturing processes that are more efficient. The need for innovation has also led to the development of new solutions, such as 3D printing of medical supplies.
5. Mathematics
Mathematical models are used to understand the transmission of diseases, and the COVID-19 pandemic has led to the development of new models to understand the spread of the virus. These models help policymakers and public health officials make decisions to control the pandemic.
In conclusion, the COVID-19 pandemic has impacted STEM fields significantly, leading to new developments and innovations. With increased technology adoption, biomedical research, e-learning platforms, and engineering, the STEM fields are expected to change and adapt to the new normal. It is crucial to keep up with these changes and find ways to take advantage of the opportunities presented by the pandemic.
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Which of the following uses a hard drive we can't see to store data using an Internet connection?
Cloud storage
Hard drive storage
Magnetic storage
Optical storage
Digital storage
Answers
Answer:
Explanation:
Cloud storage, you are on a server somewhere out there could be the next town or the next country with cloud it is somewhere with all these other answers you can see the other storage choices they are tangible ..
Cloud is not, you are trusting your data and your nerves to safely store your data "out there" ....
1. what is software ?
2.what is computer ?
3.who is the father of the computer ?
4.what is operating system ?
Answers
Answer:
A software is just a computer program made up of other several programs that work in conjunction with each other to perform a given task.
A computer is an electronic device that accepts raw data as input and processes it into useful information.
Charles Babbage, the inventor of digital programmable computers, is recognized as the father of computers.
Operating system is a system software that provides an interface by which a user can interact with every service and component in a computer.
There is a weird green and black kinda growth on my screen that moves when I squeeze the screen, it also looks kinda like a glitchy thing too,Please help
Answers
LCD stands for Liquid Crystal Display. So yes, what you're seeing is liquid. it's no longer contained where it needs to be.
What is the drawback of the linear model?
A.
communication is only in one direction
B.
too much noise is created
C.
no feedback is sent on receiving the message
D.
long travel between the sender and the receiver
Answers
Answer:
long travel between the sender and the receiver
Explanation:
The drawback of linear model is long travel between the sender and the receiver. The correct option is D.
What is linear model?Depending on the context, the phrase "linear model" is used differently in statistics.
The word is frequently used interchangeably with a linear regression model since it occurs most frequently in relation to regression models.
The phrase has a different connotation when employed in time series analysis, though.
Something that is linear is related to a line. A line is built using all of the linear equations. A non-linear equation is one that cannot be represented by a straight line. It has a variable slope value and resembles a graphed curve.
The linear model's disadvantage is the distance between the transmitter and the receiver.
Thus, the correct option is D.
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b
Simeiry: Wit Cenfirm orapticiy that the ecuation is anticentiv
Answers
The equation is not inherently anticentive.
Anticentive refers to a situation where individuals or entities are disincentivized from taking certain actions or pursuing certain outcomes.To determine if the equation is anticentive, we need to assess the incentives or disincentives it creates for different actors or scenarios.The equation itself does not possess a built-in disincentive; it is a neutral mathematical expression.The determination of whether an equation becomes anticentive depends on the context in which it is applied, the associated costs or benefits, and the preferences of the actors involved.If the equation is used in a specific scenario where the resulting outcomes or costs create disincentives, it can be considered anticentive in that particular context.However, it is important to note that the equation itself is not inherently anticentive but rather its application or the consequences it implies can lead to such effects.The equation itself is not anticentive, as it is a neutral mathematical expression. The anticentive nature of the equation arises from its application in specific contexts and the resulting costs or outcomes. Assessing the incentives or disincentives requires a thorough analysis of the associated context and the preferences of the actors involved.
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Question # 4
Multiple Choice
Which step comes first?
Process the data.
Gather data from the user.
Check for accuracy.
Define the problem.
Answers
Answer:
The answer is Define the problem.
Explanation:
How did tribes profit most from cattle drives that passed through their land?
A.
by successfully collecting taxes from every drover who used their lands
B.
by buying cattle from ranchers to keep for themselves
C.
by selling cattle that would be taken to Texas ranches
D.
by leasing grazing land to ranchers and drovers from Texas
Answers
The way that the tribes profit most from cattle drives that passed through their land is option D. By leasing grazing land to ranchers and drovers from Texas.
How did Native Americans gain from the long cattle drives?When Oklahoma became a state in 1907, the reservation system there was essentially abolished. In Indian Territory, cattle were and are the dominant economic driver.
Tolls on moving livestock, exporting their own animals, and leasing their territory for grazing were all sources of income for the tribes.
There were several cattle drives between 1867 and 1893. Cattle drives were conducted to supply the demand for beef in the east and to provide the cattlemen with a means of livelihood after the Civil War when the great cities in the northeast lacked livestock.
Lastly, Abolishing Cattle Drives: Soon after the Civil War, it began, and after the railroads reached Texas, it came to an end.
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find the cell address of first column and last row some one pls answer :'(
Answers
Answer:
To get the address of the first cell in a named range, you can use the address function together with row and column functions, and to get the address of the last cell in a range, you can use the address function together with row, column, and max functions.
Hope this helps
Explanation:
Need the answer ASAP!!!
Type the correct answer in the box. Spell all words correctly.
What does the type of documentation depend on?
Apart from the documents required in SDLC phases, there is also other documentation (or variations in documentation) depending upon the nature, type, and_________of the software.
Answers
Answer:
creation
Explanation:
i am not sure about this one but u will get a 5 for trying
1. Identify about two to four different buine application in your organization (e. G. E-mail, order fulfillment, cutomer ervice, e-procurement, telehealth etc. ). Decribe which buine application are more amenable to cloud computing and why. If you already implemented cloud functionality for ome of the application, preent the reaon why you decided to move to the cloud. Identify which platform (e. G. Amazon AWS or Microoft Cloud) you would ue for cloud implementation
Answers
Four different buine application in your organization are MicsoSoft office 365 (Saas) for Email services, Oracle Netsuite (saas) for order fuifilment, Zen desk for customer service, vitro commerce
let us consider there is an organization That organization Consists of 100 employees.
It require Some business application like,
MicroSoft office 365 (Saas) for Email services
Oracle Netsuite (saas) for order fuifilment
Zen desk for customer service.
vitro commerce e-procurement solution for E - procurement and Aws (paas) for hardware and software solution.
All these business applications are amenable to cloud computing for the organization because of Cost-effectiveness,
steam line the flows of work and services
Time saving
unlimited storage
backup and Mobility.
The on -demand Self-service with advanced online
The term "use" refers to the advantages derived from an item or service. The "application" refers to the usage of the service or product to achieve the advantage in several domains.
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a runner has a speed of 5m/ s and a mass of 130 kg. what is his kinetic energy?
Answers
Answer:
0.001625
Explanation:
if the velocity of an object is lower than 1% of light speed
What do you think are the importance of learning the components of motherboard?
Answers
Answer:
A motherboard, also known as the "main board," is the central circuit hub that allows connection between all components attached to the computer.
Explanation:
Thumbnail sketches have vanishing points and show a natural view of an image.True or False?
Answers
Answer:
False!
Explanation:
I'm an artist- thumbnail sketches are smaller, looser versions of a bigger drawing you're going to create. They can be of anything and don't need to have a vanishing point/natural view of an object.
Yes or no If the space is crowned make sure there are no white spaces
Answers
Explanation:
huh??
I didn't understand
An application's certificate indicates the application -
A is regularly updated
B cannot be removed
C is installed
D is authentic
Answers
Answer:
D. is authentic
Explanation:
Authentication can be defined as the process of verifying the identity of an individual or electronic device. Authentication work based on the principle (framework) of matching an incoming request from a user or electronic device to a set of uniquely defined credentials.
Basically, authentication ensures a user is truly who he or she claims to be, as well as confirm that an electronic device is valid through the process of verification.
Biometrics, smart cards, digital certificates, and picture passwords are various methods that can be used to perform an authentication.
Hence, an application's certificate indicates the application is authentic. These certificates are generally referred to as digital certificates.
When an end user installs a software application or program, the computer or mobile device would automatically verify the digital signature contained in the software. If the authentication process is successful, the software would be installed. Else, the installation process would be terminated.
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Please summarize into 1.5 pages only
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Virtualization
Type 2 Hypervisors
"Hosted" Approach
A hypervisor is software that creates and runs VM ins
Answers
Virtualization: It is a strategy of creating several instances of operating systems or applications that execute on a single computer or server. Virtualization employs software to reproduce physical hardware and create virtual versions of computers, servers, storage, and network devices. As a result, these virtual resources can operate independently or concurrently.
Type 2 Hypervisors: Type 2 hypervisors are hosted hypervisors that are installed on top of a pre-existing host operating system. Because of their operation, Type 2 hypervisors are often referred to as "hosted" hypervisors. Type 2 hypervisors offer a simple method of getting started with virtualization. However, Type 2 hypervisors have some limitations, like the fact that they are entirely reliant on the host operating system's performance.
"Hosted" Approach: The hosted approach entails installing a hypervisor on top of a host operating system. This hypervisor uses hardware emulation to create a completely functional computer environment on which several operating systems and applications can run concurrently. In general, the hosted approach is used for client-side virtualization. This method is easy to use and is especially useful for the creation of virtual desktops or the ability to run many operating systems on a single computer.
A hypervisor is software that creates and runs VM instances: A hypervisor, also known as a virtual machine manager, is software that creates and manages virtual machines (VMs). The hypervisor allows several VMs to execute on a single physical computer, which means that the computer's hardware can be utilized more efficiently. The hypervisor's role is to manage VM access to physical resources such as CPU, memory, and I/O devices, as well as to provide VM isolation.
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The informal communication network in an organization is ________.
A) determined by organization
B) based on clear and factual information
C) rooted in issues of minimal importance to employees
D) characterized by ambiguity
E) controlled by the management
Answers
The informal communication network in an organization is characterized by ambiguity. Therefore, option D is the correct answer.
The informal communication network in an organization is characterized by ambiguity because it is not a formally designed system.
It is created by the employees who decide to connect with each other on common ground.
As a result, it is not determined by the organization and is uncontrollable by management.
It is an effective means of communication that keeps the employees informed and connected, and it is rooted in issues of great importance to employees.
The informal network differs from the formal communication network in that it is not regulated by the organization.
Because it is not regulated, it tends to be ambiguous, making it difficult to determine the source of information.
It's a grapevine that disseminates information about the company and its employees.
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which component of aws global infrastructure does amazon cloudfront use to ensure low-latency delivery?
Answers
Amazon CloudFront uses the global infrastructure of AWS to ensure low-latency delivery. Specifically, it leverages the AWS network of edge locations around the world to deliver content to end-users with high performance and low latency. These edge locations act as a distributed network of servers that are geographically dispersed and optimized for content delivery. By caching content closer to end-users, CloudFront can reduce latency and improve delivery speed, ensuring a fast and seamless user experience.
AWS's ecosystem includes the content delivery network (CDN) Amazon CloudFront.AWS has a worldwide infrastructure that consists of an international network of edge locations.These edge sites are data centres that have been placed carefully and are geared towards content delivery.Through CloudFront, a user's content request is forwarded to the edge location that is most convenient for them.The material is subsequently served from the edge location's cache, which cuts down on round-trip time and lowers latency.To further enhance performance, CloudFront employs other strategies including HTTP/2 and TCP optimization.CloudFront can serve content with high performance and low latency thanks to AWS's worldwide infrastructure and edge locations, ensuring a quick and seamless user experience.Learn more about the AWS :
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Help HELP HELP HELP HELPE JE
Answers
Answer:
What do you need help with?