Optical drive - Study guides, Class notes & Summaries

Question 1 Answer saved Marked out of 1.00 Flag question Question text You can avoid electronic waste by replacing devices every time a new version comes out. True False Question 2 Answer saved Marked out of 1.00 Flag question Question text Gerhard has to type a report about a class trip to the museum. Which of the following apps should he use to write the report? Select one: A. Presentation B. Spreadsheet C. Word processor D. Messaging Clear my choice Questio...

what is the purpose of the CPU? to process data by following the fetch-decode-execute cycle, it's incharge of searching, sorting, calculating and decision making what happens at the fetch stage? the CPU fetches data and instructions from RAM and then stores them in it's own temporary memory called registers Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:00 Full screen what happens at the decode stage? the CPU under...

WGU C182 OBJECTIVE ASSESSMENT EXAM LATEST 2023/2024 /WGU C182 OA INTRODUCTION TO IT | 70 QUESTIONS AND ANSWERS 2023/2024. 1. What is the definition of information technology? (correct answers)It is the technology used to create, maintain, and make information accessible. 2. Which IT position has the responsibillity of working with routers and switches? (correct answers)Network Administrator 3. In which generation were silicon chips first used in computers? (correct answers)Third generatio...

WGU D075 Objective Assessment Study Guide (Latest 2024/ 2025 Update) Information Technology Management Essentials | Qs & As| 100% Correct| Grade A Q: What are 4 types of Memory Management? Answer: Cache Random Access Memory (RAM) Registers Virtual Memory Q: Cache Answer: A hardware or software component that stores data, so that future requests for the data can be served faster. Q: Random Access Memory (RAM) Answer: Memory that allows data to be accessed ...

What is the language of computers? Correct Answer Ones and zeros What is the operating system? Correct Answer The program that allows you to interact with your computer Your operating system and your ___ combine to form a complete system that determines what your computer can do Correct Answer Computer hardware The two most common operating systems are Correct Answer Microsoft Windows, and Max OS CPU (Central Processing Unit) Correct Answer The primary data processing component of a ...

WGU C182 Final Exam Study Set 2023 What is the definition of information technology? - ANSWER It is the technology used to create, maintain, and make information accessible. Which IT position has the responsibillity of working with routers and switches? - ANSWER Network Administrator In which generation were silicon chips first used in computers? - ANSWER ...

A+ Guide to Software 6e Jean Andrews Test Bank All Chapters, 100% Original Verified, Answers At The End Of Each Chapter-1. An operating system manages hardware, runs applications, provides an interface for users, and stores, retrieves, and manipulates files. True False 2. The Action Center is a tool that was first introduced in Windows XP. True False 3. A hard drive can only have one single root directory. True False 4. The Windows desktop is itself a folder. True False 5. In Windows, t...

CHFI: Hard Disks & File Systems Latest 2024 Graded A+ HDD (Hard Drive Disk) non-volatile, records data magnetically SSD (Solid State Drive) solid-state memory, uses microchips, expensive, supports a restricted number of writes over the life of the device Two memories: - NAND-based flash memory; (retains memory even w/o power) - Volatile RAM (faster access) Disk drive types - Magnetic storage devices (e.g., floppy disks, magnetic tapes) - Optical storage dev...

CHFI: Hard Disks & File Systems Latest Updated 100% Solved HDD - (Hard Drive Disk) non-volatile, records data magnetically SSD - (Solid State Drive) solid-state memory, uses microchips, expensive, supports a restricted number of writes over the life of the device Two memories: - NAND-based flash memory; (retains memory even w/o power) - Volatile RAM (faster access) Disk drive types - - Magnetic storage devices (e.g., floppy disks, magnetic tapes) - Optical storage devices (e.g.,...

Alessandro wants to use his desktop computer to video chat with his mother. What hardware does he need to accomplish this? - Answer- Use his webcam and speakers so that he and his mother can both see and hear each other. Alex needs to email his graduation certificate to a prospective employer. He has only physical copies of the certificate. What device could he use to create an electronic copy of the certificate? - Answer- scanner Daniel wants to buy a computer to use for playing games aft...