Solid state devices Study guides, Class notes & Summaries

CHFI: Hard Disks & File Systems Questions and Answers 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)

NETA 2 Top Exam Questions and answers, rated A+ Under what considerations can tag out without lock out be permitted? - -***&If an energy isolating device is not capable of being locked For PV systems, a(n) _____ is a device that changes direct-current input to an alternating-current output. - -Inverter Identify the contact pictured above. (NC and NO separated by a node) - -Form C When applying personal protective grounds, which end is attached first? - -***&The equipment end An ...

Hardware correct answer: The physical components that compose a computer system or network. Includes: keyboard, mouse, monitor, printer; connectors, cables; hard disk drives; circuit boards Software correct answer: Instructions or data that are stored electronically, either on a hard drive or a special chip. Includes: Operating systems; program applications; hardware drivers --special programs that tell the OS how to use the hardware. Input correct answer: The movement of data or co...

Hardware Correct Answer-The physical components that compose a computer system or network. Includes: keyboard, mouse, monitor, printer; connectors, cables; hard disk drives; circuit boards Software Correct Answer-Instructions or data that are stored electronically, either on a hard drive or a special chip. Includes: Operating systems; program applications; hardware drivers --special programs that tell the OS how to use the hardware. Input Correct Answer-The movement of data or commands...

Chapter 03: Radiation Characteristics Iannucci: Dental Radiography, 5th Edition MULTIPLE CHOICE 1. In dental radiography, the term ________ is used to describe the mean energy or penetrating ability of the x-ray beam. a. quality b. quantity c. intensity d. wavelength ANS: A Quality is used to describe the mean energy or penetrating ability of the x-ray beam. Quantity refers to the number of x-rays produced. Intensity is defined as the product of the quantity and quality per...

SANS 410 Latest Update with Verified Solutions Industrial Control System (ICS) A device, or set of devices, that manages, commands, directs, or regulates the behavior of other devices or systems. ICS technology drivers Reliability, efficiency, safety, and ease of use. Discrete Process A process where a specified quantity of material moves as a unit between workstations and each unit maintains it's unique identity. Batch Process A process that requires the mixing of raw material...

Texas Wastewater Class B Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct | Grade A Q: Ways to reduce bad odors coming from a collection system Answer: routinely cleaning slow running or low flow lines, adding chlorine or hydrogen peroxide to the collection system Q: Types of pipe that are commonly used in wastewater collection system Answer: ductile iron, Poly Vinyl Chloride (PVC) Q: Before entering a confined space a worker should A...

Computing Essentials Final Exam Questions With 100% CORRECT Answers Latest 2024 (GRADED A+) Which of the following is not an example of a document file created by a word processor? Term Paper Memo Spreadsheet Letter Spreadsheet Which one of the following is not considered a form of secondary storage? Optical discs Hard Disk RAM Solid-state storage RAM Which of the following computers is also referred to as a server and is used to support end users for things such as retrieving dat...

What does increasing the use of solid-state switching devices contribute to current waveforms? a.A regulated voltage waveform also known as a uni-sinusoidal waveform b.A distorted voltage waveform also known as a bi-sinusoidal waveform c.A distorted voltage waveform also known as a non-sinusoidal waveform d.A regulated voltage waveform also known as a non-sinusoidal waveform - Answer-C Why is the substitution of defective foreign parts or materials for US standard parts a good strategy? a....

NEIEP 500 Final Exam V1 (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grader A QUESTION What is the minimum overhead clearance for raceways mounted in the machine room overhead? Answer: 7ft QUESTION What is the maximum length of motor generator leads that may be connected directly to the controller without being run inside a raceway? Answer: 6ft QUESTION You have 10' length of ¾" rigid conduit which needs to have a 90 de...