Quiz
CompTIA IT Fundamentals +
Este quiz tem tipos de pergunta que abrem no player de sempre.
Perguntas do quiz (29)
1What type of computer has a monitor that folds down to cover the keyboard for transport?
- AServer
- BLaptop
- CGPS
- DMainframe
2What would be an appropriate use for a supercomputer?
- APlaying online games.
- BRunning a high-volume web site
- CTallying census results
- DManaging a large business's accounting department.
3Which of these is a workstation operating system?
- AiOS
- BWindows Phone
- CWindows
- DAndroid
4Which of these operating systems cannot run on a desktop PC with an Intel processor?
- ALinux
- BiOS
- CGoogle Chrome OS
- DWindows
5What kind of OS enables users to interact with it using a pointer and graphics?
- ACommand Line
- BGUI
- CDecentralized
- DCentralized
6A version of Linux packaged with add-ons and utilities for a particular purpose is know as...?
- ADistro
- BGUI
- CVersion
- DService Pack
7A BlackBerry is a type of smartphone known for what distinctive feature that most other modern smartphones lack?
- AGraphical screen
- BInternet connectivity
- CTouchscreen
- DHardware keyboard
8What operating system is used on an iPad?
- AmacOS
- BWindows
- CAndroid
- DiOS
9What kind of network is used to connect individual computers in a single physical location?
- AWAN
- BLAN
- CInternet
- DRemote
10Listening to music using an online service like Spotify is an example of what?
- ACloud Computing
- BVirtualization
- CStreaming media
- DTelepresence
11You are running virtual machines on a single physical server. The server operating system does not run any other applications and is dedicated to virtualization. What type of hypervisor is this?
- AType 1
- BType 2
- CType 3
- DType 4
12Which factor distinguishes IoT devices from standard computing devices such as laptops and smartphones?
- AThey must run as virtual machines on a Type 1 hypervisor.
- BThey are specialized devices.
- CThey must run as virtual machines on a Type 2 hypervisor.
- DThey are kept isolated from the Internet.
13How are information and data different?
- AData is processed information.
- BInformation is processed data.
- CData does not need to be backed up.
- DInformation does not need to be backed up.
14IoT stands for [blank_start]Internet of Things[blank_end].
- AInternet of Things
15Digital cameras, clocks, motorcycles, and appliances are all examples of objects you would find computers in.
- AVerdadeiro
- BFalso
16Which of the following are IoT devices?
- ASmartphones
- BResidential and commercial security cameras.
- CSmart cars
- DBaby Monitors
- EDesktops
- FAmazon Echo
- GLaptops
- HHome appliances such as refrigerators.
- IMedical devices used for patient monitoring.
17Which of these is not part of the data processing sequence?
- ANetworking
- BProcessing
- COutput
- DInput
18What is another name for a CPU?
- AMicroprocessor
- BIntel
- CSystem memory
- DChipset
19Which of these is not a feature of a CPU?
- AMulticore
- B64-bit processing
- CL1 cache
- DDDR
20Why is passive cooling not usually used for a CPU?
- ADraws too much power
- BNot effective enough
- CMoving parts break down
- DUses too much RAM
21What is the main advantage of liquid cooling over air cooling?
- ALess expensive
- BSafer
- CMore effective
- DUses less power
22In what type of computer is SODIMM memory used?
- ALaptop
- BDesktop
- CServer
- DSmartphone
23In what two ways are DDR3 DIMMs better than DDR@ DIMMs?
- ALess expensive
- BMore reliable
- CUses less power
- DFaster
24What manages and controls the speed of a motherboard's buses?
- ARAM
- BCPU
- CChipset
- DL1 Cache
25What are the two functions of a desktop PC's power supply?
- ASteps down the voltage
- BIncreases the voltage
- CConverts AC to DC
- DConverts DC to AC
26What is the reason for different color wires on a power supply?
- AThe wire color determines the appropriate component for the connector.
- BEach wire color represents a different voltage.
- CCertain color wires deliver AC power, and certain ones deliver DC power.
- DCertain color wires deliver higher-quality power than others.
27You are reconfiguring a cloud virtual machine with additional vCPUs and additional RAM. Which term best describes your actions?
- AScaling down
- BScaling in
- CScaling up
- DScaling out
28IOT devices are computing devices that communicate data over the internet.
- AVerdadeiro
- BFalso
29Which of the following are super-fast electronic calculators?
- AProcessors
- BProgramming
- COperating system
- DApplications
Informações
- Descrição
- Preparation for the CompTIA IT Fundamental's Exam
- Autor
- Ashley English
- Idioma
- English
- Visualizações
- 9
- Etiquetas
- Avaliação
- Ainda sem avaliações Avalie este quiz