CGS 1060 EXAM 1 QUESTIONS WITH CORRECT ANSWERS., Exams of Computer Science

Download CGS 1060 EXAM 1 QUESTIONS WITH CORRECT ANSWERS. and more Exams Computer Science in PDF only on Docsity!

CGS 1060 EXAM 1 QUESTIONS WITH

CORRECT ANSWERS.

Which category of computer is generally meant to be used by only one person at a time? - ANSWERPersonal computer Which of the following is a short-range wireless technology that can connect your smartphone with a wireless headset worn on the ear or the hands-free systems in some cars? - ANSWERBluetooth We are currently seeing an increase in home _____, where many household activities are being automated or controlled from a distance. - ANSWERAutomation Which of the following is a feature on your mobile device that allows the Yelp app to provide a list of restaurants that are close to you. - ANSWERLocation-based services NASA uses ____ to conduct complex modeling and simulations for upcoming missions.

• ANSWERSupercomputers Which of the following statements about Google Photos is FALSE? - ANSWERIntegration with Facebook and Instagram allows users to add their favorite photos to these social networks with one tap. Using a wireless technology known as ____, many smartphones can now be tapped on special payment devices to complete your purchase at select stores. - ANSWERNFC A(n) _____ vehicle is a car, truck, or other mode of transportation that is capable of performing a variety of driving maneuvers without human intervention. - ANSWERAutonomous Which of the following technologies allows you to store your files and use various applications in an online account? - ANSWERCloud computing Which low-cost devices feature crisp text that is capable of being read in even the brightest outdoor conditions? - ANSWERE-book readers Which types of TVs allow you to connect to a variety of online services such as Netflix, Amazon, and Pandora? - ANSWERSmart In _____ reality, the real-world is supplemented with computer-generated information. - ANSWERAugmented Google transformed the smartphone market with the release of their revolutionary Nexus in 2007. - ANSWERFalse

Which of the following terms refers to normal objects with the ability to connect to wireless networks and the Internet? - ANSWERInternet of Things (IoT) Today's gaming consoles are complete entertainment systems, offering Internet connectivity, movie rentals, photo storage, and many other services in addition to video games. - ANSWERTrue ___ media refers to music and movies that are delivered on demand from an online source. - ANSWERStreaming Some watches can display useful alerts and incoming messages from your smartphone.

• ANSWERTrue Wi-Fi is the current standard for wireless networks and Internet connectivity. - ANSWERTrue Ultraportable computers will often use ___ technology exclusively, even though their storage capacity is lower than that of a traditional hard drive offers. - ANSWERSSD ___ printers are unique in that they can create a physical object made of various materials, such as a plastic toy. - ANSWER3D The most popular plug on a computer is the small, rectangular ___ port, which is used to connect almost all of today's external devices. - ANSWERUSB The ___ is a stationary, rectangular pointing surface that is typically found on laptop computers. - ANSWERTouchpad The tiny memory cards used by digital cameras and mobile devices are an example of ___ storage. - ANSWERSolid State The newest display technology, known as CRT, uses a grid of tiny electronic lights to illuminate the screen. - ANSWERFalse A CPU's clock rate, or speed, is measured in MB or GB. - ANSWERFalse Because of their sharp quality text output and fast printing speeds, ___ printers are often preferred by businesses. - ANSWERLaser ___ tags, such as those present in many automated toll collection systems, can be scanned from longer distances and at higher speeds than barcodes. - ANSWERRFID The ___ of a monitor refers to the number of pixels that it can display on the screen. - ANSWERResolution

The communication of vibration, motion or physical resistance to a user is called: - ANSWERHaptics ___ refers to the measurement of patterns or characteristics found in the human body. - ANSWERBiometrics Suppose you are shopping for a computer and the description lists the following: Intel i 3630QM3. Which component is being described here? - ANSWERCPU Which technology has become the primary way in which we interact with our tablets and smartphones? - ANSWERTouchscreen Having a higher quantity of RAM will allow you to have more open programs and quickly switch between them. - ANSWERTrue Individuals who require better speed and performance for graphics-intensive applications (e.g., video editing, gaming, etc.) prefer the faster processors and built-in memory included with ___. - ANSWERVideo cards Which of the following storage units is the LARGEST? - ANSWERTerabyte The process of recording to a blank optical disc is known as: - ANSWERBurning Which of the following optical discs can store the MOST data? - ANSWERBlu-ray The image quality (or print resolution) for printers is measured in: - ANSWERDPI Whenever you actively work on something using your computer, that work is temporarily stored in: - ANSWERRAM "16:9" describes the ___ of a monitor. - ANSWERAspect Ratio Which of the following is NOT a virtual assistant that uses speech recognition to help users with a variety of tasks? - ANSWERIntel's Alexis The ___ is the primary storage device of a personal computer. - ANSWERHard drive The instructions that handle a computer's basic functions when it is powered on are referred to as: - ANSWERFirmware One of the newest connectors for displays is ___, which carries both digital video and sound. - ANSWERHDMI As the main processor of a computer, the ___ is responsible for organizing and carrying out instructions in order to produce a desired output. - ANSWERCPU

A ___ license allows companies to install the software on multiple (or all) the machines that they own. - ANSWERVolume The ___ is a program that translates a specific programming language into a machine language that can be processed by the CPU. - ANSWERCompiler A(n) ___ is just another name for an error in a program. - ANSWERBug Which of the following operating systems is NOT likely to be running on a server? - ANSWERiOS An EULA usually takes the form of an electronic notification that appears when installing software. The user then has a choice to accept or decline the terms of this agreement. - ANSWERTrue Federal ___ law gives software creators a variety of rights and privileges over their creative work. - ANSWERCopyright Operating systems communicate with most hardware components using: - ANSWERDevice drivers Many apps encourage users to make small, yet frequent purchases of in-game (or virtual) cash via a process known as a(n): - ANSWERMicrotransaction A(n) ___ is a special environment that allows you to run an operating system on top of another operating system. - ANSWERVirtual machine Which of the following Adobe products would be the best choice for editing bitmap images? - ANSWERPhotoshop Large organizations use ___ systems because they bring together many types of business functions into one software solution. - ANSWERERP Many users choose to ___ several files into one ZIP file for the sake of easy transport, especially when attaching them to an email message. - ANSWERCompress With the ___ operating system, you will be fully immersed in Google's ecosystem of apps and services. - ANSWERChrome Since the NTFS file system enjoys more widespread compatibility with other operating systems, it is often used on removable devices such SD cards and USB flash drives. - ANSWERFalse Often times, several office programs are bundled as a unit known as an office: - ANSWERSuite

___ is the process of scrambling your data or storage devices to make them unreadable by anyone who doesn't have the proper key. - ANSWEREncyption Which of the following is an example of accounting software for businesses? - ANSWERQuickBooks Which of the following is NOT a popular computer programming language? - ANSWERXero Although Google owns ___ and manages the Google Play Store for apps, they allow any manufacturer to use and modify this operating system for their devices. - ANSWERAndroid One of the most famous ___ licenses is GPL, which ensures that a particular program remains free to distribute and allows its code to be examined and modified by anyone. - ANSWEROpen source The purpose of an operating system is to manage the flow of data between hardware components and allow the user to communicate with the computer. - ANSWERTrue The macOS operating system has the largest market share for personal computers. - ANSWERFalse The process of converting algorithms into an actual computer program is known as flowcharting. - ANSWERFalse Which of the following is an example of spreadsheet software? - ANSWERExcel One of the newest additions to the Windows operating system is ___, an intelligent assistant that offers users a variety of services. - ANSWERCortana A ___ is a copy of one or more files (or entire storage devices) that is made in case the originals become lost or damaged. - ANSWERBackup