1.
Which is not a basic computer component?
Correct Answer
D. Modem
Explanation
A modem is not a basic computer component because it is an external device that connects a computer to the internet or other networks. The other options listed (RAM, CPU, hard drive, motherboard) are all internal components that are essential for a computer to function.
2.
Web applications and social networking sites are now possible because of _____________.
Correct Answer
B. Web 2.0
Explanation
Web applications and social networking sites are now possible because of Web 2.0. Web 2.0 refers to the second generation of the World Wide Web, characterized by user-generated content, collaboration, and interactive experiences. It introduced technologies and concepts that allowed for the development of dynamic and interactive websites, enabling users to contribute, share, and collaborate on content. This shift from static web pages to dynamic and interactive platforms facilitated the creation of web applications and social networking sites that we use today.
3.
The future of computer use may be ____________ ______________.
Correct Answer
cloud computing
Explanation
The future of computer use may be cloud computing. Cloud computing is a technology that allows users to access and store data and applications over the internet rather than on their personal computers or local servers. It offers numerous benefits such as scalability, cost-effectiveness, and ease of access from any device with an internet connection. With the increasing demand for remote work and the need for flexible and efficient computing solutions, cloud computing is likely to play a significant role in shaping the future of computer use.
4.
An _______________ _______________ is the
foundation software of a computer system. Responsible for controlling
and launching the installed applications and computer peripherals.
Correct Answer
operating system
Explanation
The operating system is the foundation software of a computer system. It is responsible for controlling and launching the installed applications and computer peripherals. It provides a platform for other software to run on and manages the hardware resources of the computer. Without an operating system, a computer would not be able to function properly as it acts as an intermediary between the user and the computer hardware.
5.
I'm writing my English assignment on Word while shopping on ebay. How do I quickly switch between programs?
Correct Answer
A. Alt - Tab
Explanation
Alt - Tab is the correct answer because it is a keyboard shortcut that allows users to quickly switch between open programs or windows on a computer. By holding down the Alt key and then pressing the Tab key, a user can cycle through the open programs and release the keys to switch to the desired program. This shortcut is commonly used to improve multitasking efficiency and productivity.
6.
Ahhh! I deleted everything. What's the shortcut to undo?
Correct Answer
C. Ctrl - Z
Explanation
Pressing Ctrl - Z is the shortcut to undo the last action. This means that if you accidentally delete something or make a mistake, you can use this shortcut to revert back to the previous state. It is a commonly used shortcut in many applications and operating systems.
7.
I need to save my work to the common storage. Oh, crap. I forgot the password. Oh, wait, I remember. It's ________.
Correct Answer
noranda
Noranda
Explanation
The correct answer is "noranda" or "Noranda". The person initially forgot their password but then remembered it. The word "noranda" or "Noranda" is the password they remembered.
8.
On Internet Explorer, I'm playing Runescape, while I listen to music from grooveshark.com in another tab. How do I switch between tabs?
Correct Answer
D. Ctrl - Tab
Explanation
To switch between tabs on Internet Explorer, you can use the keyboard shortcut Ctrl - Tab. This combination allows you to cycle through the open tabs one by one. By pressing Ctrl and Tab simultaneously, you can easily switch from the Runescape tab to the grooveshark.com tab and vice versa.
9.
To save my work on the common storage, I must first click on the icon that reads _ _ _ _ _ _
Correct Answer
winscp
win scp
w i n s c p
Explanation
The correct answer is "winscp". This is a file transfer protocol (FTP) client that allows users to securely transfer files between a local and a remote computer. By clicking on the "winscp" icon, the user can access the common storage and save their work there.
10.
Consider the categories input devices and output devices. Which does not belong with the others?
Correct Answer
E. Speakers
Explanation
All the given options are input devices except for speakers, which is an output device. Input devices are used to input data or commands into a computer, while output devices are used to display or transmit data from a computer. Therefore, speakers do not belong with the others as they are not used for inputting data or commands, but rather for outputting sound.