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Provides knowledge and skills for effectively managing and maintaining industrial equipment and systems to ensure optimal performance and minimize downtime.
As the transistors change state, from on to off or off to on, small amounts of electricity are released. The amount of heat generated increases as the speed of the processor increases. When the processor becomes too hot, it will begin to produce errors.
Which below is an application program?
A hard drive stores data on magnetic platters
Complete the gaps with these words: operating, visit, immerse, benefit, travel, offers, simulate, interacted.Gamers can _____ themselves in their games using VR headsets...
Why does the development of fifth generation of computer cause fear of unemployment?
Motherboard manufacturers periodically release updates for their BIOS that require you to flash the BIOS
Different Types of Information (IS)
Which of the following is NOT a main feature of fifth generation of computer?
Which technology is used by laser printers?
what does the acronym RAID stand for
what does the acronym MD5 stand for
A customer laptop has a short operating time when using the battery. What can a technician do to solve the problem?
Pull technology is also referred as the ____ Pull
Which Acronym refers to the name given to laptop parts that can be easily replaced by end users?
It combines communication technology, people and computers to help perform office activities, such as preparing written communication, printing, scheduling or creating reports.
The processor chip is a collection of transistors interconnected by wires. There are delays created by the transmission of data flowing through the transistors and wires.
A strong password is a combination of
Scanning your computer regularly can keep it safe from viruses and other malicious software.
USB 1.1 – Transfers data at a maximum speed of 12 Mbps
________________ Provides services for file transfer and manipulation.
Modem/router
The basic unit of measurement of capacitor is ?
Removing unnecessary files in the computer will decrease space and speed of the computer.
How do users access Software as a Service cloud services?
Which component below also performs the function of the monitor?
Direction of information flow wherein the flow is between business units and work teams.
A user gets an output of totally blank pages from a printer after firing a print out to it. Identify the cause.
Which unit is commonly used to measure the quality of an inkjet printer?
The new CPU may require a different heat sink/fan assembly.
Which IEEE specification defines Wi-Fi technology
The frequency at which a CPU operates is determined by applying a clock multiplier to the FSB speed
Two processor per CPU are used in this generation.
Maintaining computer equipment and systems protects the computer hardware and data stored on it as well.
A user complains that though she can hear system sounds from speaker, she cannot play any songs on her CD ROM. She has all the necessary software and drivers installed. Identify the problem.
Shutting down the computer often increases its life span.
There are ___ wires in the standard IDE drive cable.
what does the acronym PST stand for
Which IEEE specification defines WPAN technology
It is a visual look or a shape given to a certain object, in order to make it more attractive, make it more comfortable or to improve another characteristic
When designing a campus network if you had to connect segments running in two adjacent buildings, which of the following connectivity devices would you consider?
What is a common disadvantage of inkjet printers?
When people know when to apply technology
Sharing computer passwords to anybody ensures the security of files.
Which of the following is the best definition of a vulnerability?
The quality or state of being secure—to be free from danger
What type of port communicates information to a peripheral device one bit at a time?
A type of communication that takes place over the Internet when a client initiates a transaction by requesting information from a server.
Running a processor at a speed higher than its rated clock speed is called ?
Which operating system below is an example of a non-Microsoft operating system?
How many pins do SCSI interfaces Have?
Which computer peripheral produces the hard copy of a soft copy?
Which of the following is the most effective CPU cooling method?
Which computer below uses the screen touch technology?
This broad term includes the contextual explanation of business intelligence.
Security begins and ends with the people that interactwith the system.
The computers of fifth-generation use AI technology that includes _________
Which computer peripheral produces the soft copy of a hard copy?
For better results, computers should be turned on while you are cleaning its parts.
Printer
Which Printer technology is used in low cost, photo quality printers?
The use of these two methods is helping to make artificial intelligence a reality.
To close a stalled application, press Ctrl-Alt-Del to open the Computer Manager
How many bits is the system bus for a 386DX processor?
A 2xx POST error code indicates a problem with:
An integrated set of components for collecting, storing, and processing data and for providing information, knowledge, and digital products.
The following are disadvantages of fifth generation of computers, except ________
A serial data port on your PC would have ______ pinouts.
Each grouping of two or more pins is called a jumper block
Even if the fifth generation of computer are still in development phase, they are powerful, functional and fast in speed
Given the below color codes identify the color dedicated for a ground wire usually?
Is a process of collecting and interpreting facts, identifying the problems, and decomposition of a system into its components.
Direction of information flow wherein strategies, goals, directives from higher levels are passed to lower levels.
It is a process of planning a new business system or replacing an existing system by defining its components or modules to satisfy the specific requirements.
Which storage device of the computer stores or keeps the operating system and application programs?
Which of the following statements correctly define flash memory?
It use artificial intelligence to mimic human decision-making.
To back up file your files means to save your documents in a thumb drive, CD or in an external hard drive
A DVD-RW can read and write to DVDs and CDs.
AI is an emerging branch in computer science, which interprets the means and method of making computers think like human beings.
Collection of stored data.
Which storage device below is connected to the USB port?
Complete the gaps with these words: operating, visit, immerse, benefit, travel, offers, simulate, interacted.With the right software you can _____ to new planets and distant stars without leaving Earth.
Which delivery model is an example of a cloud computing environment that provides users with a web based email service?
What IRQ does the real-time clock use?
Hard drives use different connection types
Which of the following is NOT a type of computer in this generation?
____ your computer regularly to keep it safe from viruses and malicious software.
Popular Data Warehouse tools
Choose the best statement that describes that stage in printing when an image is made permanent to paper?
what does the acronym SHA-1 stand for
Which computer device below is an example of an output hardware?
Which of the computer below does not fall under a model type of computer?
It is a process of collecting and interpreting facts, identifying the problems, and decomposition of a system into its components.
USB 2.0 – Transfers data at a maximum speed of 480 Mbps
In defining information quality, information is of no value to you if you can't access it.
If on a computer that has an existing HDD, you wish to connect another HDD, which of the following must you attend to before completing the physical connections
Which of the following will facilitate usage of SCSI devices on a mother board that has default IDE interfaces?
The last bar or the last part of a window is called
What is a system?
What is the maximum length for a parallel cable?
Serial (RS-232) – Early versions were limited to 20 Kbps, but newer versions can reach transfer rates of 1.5 Mbps
When people can define what information is needed, knows how and where to obtain information, understands the information, can act appropriately based on this information.
Which of the following is a power connector that is commonly found on an ATX system?
Direction of information flow wherein daily transactions are from the lower level to a higher level until it reaches the top.
is the predecessor to the internet
The new CPU must use the same socket type or slot type and chip set.
What Does VR Mean
Which drive letter is use to represent the floppy drive in windows?
Which of these softwares is also called firmware?
9 bit SIMMs have how many pins?
Which laser printer component is a metal cylinder that is coated with a light-sensitive insulating material?
Which type of external connection on a laptop will automatically detect a connected hard drive?
Pick the odd one out.
___________ retrieves e-mail messages from an e-mail server.
Which of the storage devices below is a primary storage device?
A teacher of a design class has her students use an app to see what different fixtures and paint colors would make the classroom look like.
Complete the gaps with these words: operating, visit, immerse, benefit, travel, offers, simulate, interacted.VR is a 3D environment which can be explored and _______ with a screen, built-in headphones and a microphone.
A customer is unable to use a laptop on battery power for more than 30 minutes. What would a technician suggest to this customer?
The BIOS does not have to support the new CPU.
It is also known as enterprise resource planning (ERP) systems, are integrated systems that combine all the hardware and software a business uses for different functions in its operations.
The main purpose of developing a computer based information system is ...
These are the raw facts that describe a particular phenomenon.
What does 'integrity of data' mean?
SCSI (Ultra-320 SCSI) – Connects as many as 15 devices with a transfer rate of 320 MBps
Which of the following are benefits of SATA over the PATA specifications? Choose 2
A company has decided to leverage the web conferencing services provided by a cloud provider and to pay for those services as they are used. The cloud provider manages the infrastructure and any application upgrades. This is an example of what type of cloud delivery model?
Parallel (IEEE 1284) – Transfers data at a maximum speed of 3 MBps
What is the Distance limitation for 10BaseT Cable?
Which processor uses slot 2?
It deals with the coordination and use of three very important organizational resources - information, people and technology.
What could be the probable cause of a laptop making a long beeping noise after new RAM is installed?
To ensure the security of files and data in the computer, ________ should not be shared to everybody and must be changed regularly.
Which of the following present day CPU's use slot 1? Choose 3
What is an advantage of using a solid ink printer instead of an inkjet printer?
UART stands for ?
_____________ resolves URL to IP addresses.
In defining information quality, this is a check if the information is in a structure most useful to you: audio, text, video, animation, graphical or others, as well as if it is free of errors.
what does the acronym MSDOS stand for
It refers to knowledge communicated or received concerning a particular fact or circumstance
What is Systems Analysis?
Overclocking is changing the settings of a component so that it runs at a higher speed than its original specification
Which of the following is an advantage of this generation?
Direction of information flow wherein the flow is from and to customers, suppliers, distributors, and other partners of the business.
Any computer-based tool that people use to work with information and support the information-processing needs of the org/business.
In defining information quality, this is a check if information is from a credible source.
what does the acronym FAT stand for
User states a need before getting informationEntering a URL in a Web browser to go to a certain website
Software as a Service is considered to be included in which cloud computing layer?
Every Google Account comes with FREE _ GB of storage that's shared across Google Drive, Gmail, and Google Photos.
What are the 4 types of DC voltage usually produced by a power supply?
Which of the following card types can slide into a cardbus slot of a laptop? Choose 2
A group of components (input, process, output, storage & communication) that working together toward a common goal is a ..
What is the throughput of an AGP 8X video card?
What component of the computer processes data?
Which bar in windows shows you open windows?
Responsible for the security and use of aparticular set of information.
A type of technology in which central server is involved in maintaining the different type of queries of the users during the start of transaction is called as the push technology.
Are data management systems that support analytics and other business intelligence activities.
Regularly backing up important files secures computer data.
Cat 3 cabling is used with which of the following technologies?
USB flash drive
Removing the unnecessary files can increase the _____ and enhance speed and performance of your system
what does the acronym AFF stand for
Which of the following contact pin packages do SIMMs appear in? Choose 2
Company ABC is a body care retailer that’s struggling to gain repeat customers. What is the main cause of the problem?What is the Solution?
How many bits is the data bus for a 486DX4 processor?
It infects your programs and files and alter the way your computer operates.
Which billing model allows companies to have a predetermined and recurring costs for services used in a cloud environment?
Which technique does Bluetooth use to reduce the chance of multiple devices interfering with each other?
How many devices can a USB support?
What is Systems Design?
What is the maximum number of devices that can be connected through a single firewire interface?
Which is the largest computer in terms of physical size?
It is a systematic process which includes phases such as planning, analysis, design, deployment, and maintenance.
FireWire (IEEE 1394) – Transfers data at 100, 200, or 400 Mbps and IEEE 1394b at 800 Mbps
An optical drive uses IR to read and write data to and from optical media.
Artificial Intelligence is being developed in the Fifth Generation of Computers, what is true about this AI?
How does a zero-day vulnerability differ from malware?
This is collective information about your customers, your competitors, your business partners, your competitive environment and your own internal operations that give you the ability to make effective, important and often strategic decisions.
what does the acronym IDE stand for
Which of the following memory location in the BIOS has an instruction to begin the POST during the system start up?
If you turn on your computer and receive a parity error what is most likely the problem?
Which Printing technology uses the vibration of a crystal to control the flow of ink to the paper to produce an image?
You have purchased a computer running WIN 2000 with a power supply less than 200W. Every time the system is powered on it keeps rebooting automatically. What is the problem? ATX main board two Pentium 4 – 1 GHz
Amazon’s Siri and Apple’s Alexa are examples of AI technology.
The state of being free from danger or threat.
Complete the gaps with these words: operating, visit, immerse, benefit, travel, offers, simulate, interacted.VR technology is useful to architects too, as they can now ______ the construction of a new building.
Most important of all organizational/business resources as they set goals, carry out tasks, make decisions, serve customers, provide reliable tech environment so the org/business can run smoothly.
You should begin the upgrade by moving the CPU and heat sink/fan assembly to the new motherboard
In defining information quality, this is how fast can you get access to the information as well as if the information is relevant to current period.
Mouse
The Front Side Bus (FSB) is the path between the CPU and the various components, such as the chip set, expansion cards, and RAM.
AI stands for ___________. (use ALL CAPS in answering)
what does the acronym CRC stand for
Brains of computer
The computer keyboard is divided between how section and features?
This is data that has a particular meaning within a specific context.
Which is an example of PII? (Personally Identifiable Information)
Responsible for storage, maintenance,and protection of information.
RJ45 cable
A company wants to build a test environment to test software updates and new solutions. The environment should mirror the production environment and be secure and inaccessible from outside the company network. The company does not want to invest in infrastructure that may be idle for a significant amount of time. Which cloud computing model will satisfy all these requirements?
Which is the first part of windows that display when the computer finish booting?
To help or support.
what does the acronym NTFS stand for
It is the process of defining, developing and designing systems which satisfies the specific needs and requirements of a business or organization.
A sound card typically uses which IRQ?
Computer maintenance and systems cleaning are routine activities conducted to keep computers system work properly
Which step ofthe laster printing process involves scanning the photosensitive drum with a laser?
Which Windows Vista Tool is accurately described?
........describes a distribution models in which applications are hosted by a service provider and made available to users
How big is the conventional memory in a PC?
Computer monitors are cleaned using a soft cloth.
____________ defines how files are exchanged on the web.
A process performed to keep computers in a good state and functional.
ID the correct cable type for a 100BaseT network.
Complete the gaps with these words: operating, visit, immerse, benefit, travel, offers, simulate, interacted.It ______ users many opportunities.
VLSI technology became ULSI technology, ULSI stands for? (use ALL CAPS in answering)
AI technology made these computers to understand all language.
Which drive letter is use to represent the hard disk in windows?
A student scans an item in the real world and their phone tells them what it is.
Which operating system below does not require the use of the mouse?
Which statement best describes the Software as a Service cloud delivery model?
SSDs are considered to be reliable because they have no moving parts
A Solid State Drive (SSD) uses static RAM instead of magnetic platters to store data.
Which of the following types of storage devices can be used to configure hardware level RAIDs?
Which IEEE specification defines Firewire technology
He developed the ARPANET from its inception.
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