Mod 1 Tech +

Question 1

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?

Answer 1

Server

Question 2

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?

Answer 2

A tablet or smartphone or possibly a hybrid laptop/tablet

Question 3

What component is primarily responsible for handling graphics in a gaming console?

Answer 3

GPU

Question 4

Which of the following is a short-term storage device?

Answer 4

RAM

Question 5

Which of the following is an output device?

Answer 5

Monitor

Question 6

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?

Answer 6

Storage

Question 7

Which of the following is primarily operated by a touchscreen?

Answer 7

Mobile device

Question 8

What hardware component processes data?

Answer 8

Central Processing Unit

Question 9

Why are laptops a popular choice for students and professionals on the go?

Answer 9

They are portable and provide a decent battery life.

Question 10

Which of the following uses persistent flash memory chips to store data?

Answer 10

SSD

Question 11

Which of the following BEST describes a smart doorbell?

Answer 11

It allows video footage to be recorded or accessed via apps on smartphones.

Question 12

What term is used to describe devices like printers, screens, and speakers in relation to a computer?

Answer 12

Peripherals

Question 13

Which of the following BEST describes smart lights?

Answer 13

They allow you to set a lighting schedule and power them on and off when you are away from home.

Question 14

Which of the following BEST describes smart speakers?

Answer 14

They are voice-controlled devices that allow you control over other devices in your home.

Question 15

Which of the following BEST describes a Smart TV?

Answer 15

It allows you to stream video and audio, play games, and browse the Internet.

Question 16

Which of the following BEST represents the order of the computing cycle?

Answer 16

Input, process, storage, and output

Question 17

Why is RAM an example of a volatile storage device?

Answer 17

Data stored in RAM is only stored as long as there is a power source sending constant power to the chip.

Question 18

Which of the following describes what Virtual Reality (VR) is designed to do?

Answer 18

It immerses users in a completely digital environment.

Question 19

Abby wants a high-end computer system for her home office that can be upgraded.

Which of the following should she choose?

Answer 19

Desktop

Question 20

What is the primary function of output devices connected to a computer?

Answer 20

To display or produce the results of a computer’s processes to the user

Question 21

What type of computer is MOST likely to need peripheral devices?

Answer 21

Desktop

Question 22

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?

Answer 22

Process

Question 23

In modern smartphones, what input device allows you to interact with the device using your fingers?

Answer 23

Touchscreen

Question 24

What does Augmented Reality (AR) do?

Answer 24

It adds digital images to the real world.

Question 25

Which of the following are optical storage devices? (Select three.)

Answer 25

DVD, CD, Blu-ray disc

Question 26

Which of the following is considered an input device?

Answer 26

Keyboard

Question 27

Which device is described as being functionally in between a smartphone and a laptop?

Answer 27

Tablet

Question 28

Why is a smartphone the wrong tool for writing a report?

Answer 28

Its touchscreen or mini keyboard is not optimized for writing lots of text.

Question 29

Which of the following devices hosts services for other computers to access?

Answer 29

Storage

Question 30

Which of the following BEST describes a smartwatch?

Answer 30

It allows you to make and receive calls, monitor heart rates, and keep track of fitness goals.

Question 31

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?

Answer 31

Smart sprinklers that adjust watering based on weather forecasts