Mod 1 Tech + Flashcards
A small business has doubled in size over the past year. The company’s IT consultant is recommending the addition of a computing device that will provide central access to business resources.
Which of the following terms describes the type of device needed?
Server
What type of computer is BEST suited for use in a job where you have to make notes and be able to move around easily?
A tablet or smartphone or possibly a hybrid laptop/tablet
What component is primarily responsible for handling graphics in a gaming console?
GPU
Which of the following is a short-term storage device?
RAM
Which of the following is an output device?
Monitor
Tom is writing a report on his computer about the solar system. He describes each planet, inserts images, and saves his document. Later, he opens the file to make some edits before printing it out.
In this scenario, which step of the computing cycle makes it possible for Tom to be able to reopen and edit his report?
Storage
Which of the following is primarily operated by a touchscreen?
Mobile device
What hardware component processes data?
Central Processing Unit
Why are laptops a popular choice for students and professionals on the go?
They are portable and provide a decent battery life.
Which of the following uses persistent flash memory chips to store data?
SSD
Which of the following BEST describes a smart doorbell?
It allows video footage to be recorded or accessed via apps on smartphones.
What term is used to describe devices like printers, screens, and speakers in relation to a computer?
Peripherals
Which of the following BEST describes smart lights?
They allow you to set a lighting schedule and power them on and off when you are away from home.
Which of the following BEST describes smart speakers?
They are voice-controlled devices that allow you control over other devices in your home.
Which of the following BEST describes a Smart TV?
It allows you to stream video and audio, play games, and browse the Internet.
Which of the following BEST represents the order of the computing cycle?
Input, process, storage, and output
Why is RAM an example of a volatile storage device?
Data stored in RAM is only stored as long as there is a power source sending constant power to the chip.
Which of the following describes what Virtual Reality (VR) is designed to do?
It immerses users in a completely digital environment.
Abby wants a high-end computer system for her home office that can be upgraded.
Which of the following should she choose?
Desktop
What is the primary function of output devices connected to a computer?
To display or produce the results of a computer’s processes to the user
What type of computer is MOST likely to need peripheral devices?
Desktop
A user has entered a search string into an application and clicked on the Search icon. Which of the following is the NEXT step in the computing process?
Process
In modern smartphones, what input device allows you to interact with the device using your fingers?
Touchscreen
What does Augmented Reality (AR) do?
It adds digital images to the real world.
Which of the following are optical storage devices? (Select three.)
DVD, CD, Blu-ray disc
Which of the following is considered an input device?
Keyboard
Which device is described as being functionally in between a smartphone and a laptop?
Tablet
Why is a smartphone the wrong tool for writing a report?
Its touchscreen or mini keyboard is not optimized for writing lots of text.
Which of the following devices hosts services for other computers to access?
Storage
Which of the following BEST describes a smartwatch?
It allows you to make and receive calls, monitor heart rates, and keep track of fitness goals.
During a science project presentation on IoT devices, Sarah explains how some devices can help conserve water.
Which IoT device is she most likely talking about?
Smart sprinklers that adjust watering based on weather forecasts
