Devices for displaying digital communications Study guides, Revision notes & Summaries

Hardware - The physical components that compose a computer system or network. Includes: keyboard, mouse, monitor, printer; connectors, cables; hard disk drives; circuit boards Software - 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 - The movement of data or commands to the internal computer hardware Process...

Fundamentals of Computer Troubleshooting (CMIT 202) Latest Update Graded A Hardware The physical components that compose a computer system or network. Includes: keyboard, mouse, monitor, printer; connectors, cables; hard disk drives; circuit boards Software 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 The moveme...

Fundamentals of Computer Troubleshooting (CMIT 202) questions with correct answers 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 ...

Hardware - ANSWERThe physical components that compose a computer system or network. Includes: keyboard, mouse, monitor, printer; connectors, cables; hard disk drives; circuit boards Software - ANSWERInstructions 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 - ANSWERThe movement of data or commands to the internal comp...

ELECTRICAL ENGINEERING Fundamentals of Computer Troubleshooting (CMIT 202) Hardware - ANS-The physical components that compose a computer system or network. Includes: keyboard, mouse, monitor, printer; connectors, cables; hard disk drives; circuit boards Software - ANS-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...

Fundamentals of Computer Troubleshooting (CMIT 202) All Answers Correct Hardware The physical components that compose a computer system or network. Includes: keyboard, mouse, monitor, printer; connectors, cables; hard disk drives; circuit boards Software 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...

Computers Are Your Future, 12e (LaBerta) Chapter 2 Inside the System Unit 1) A byte: A) is the equivalent of eight binary digits. B) represents one digit in the decimal numbering system. C) is the smallest unit of information that a computer can process. D) can be compared to the state of one light switch being either on or off. Answer: A Diff: 2 Reference: Representing Data as Bits and Bytes 2) Computers count with ________ numbers. A) regular B) binary C) decimal D) digita...

CompTIA security + part 4 Exam 250 Questions with Verified Answers 751.SIM (subscriber identity module) - CORRECT ANSWER 751.A small chip card that identifies the user and phone number of a mobile device, via an International Mobile Subscriber Identity (ISMI). meter - CORRECT ANSWER 752.A utility meter that can submit readings to the supplier without user intervention. 753.SoC (system-on-chip) - CORRECT ANSWER 753.A processor that integrates the platform functionality of multiple logic...

CET Exam 236 Questions with Verified Answers When did the first CET certification program begin? - CORRECT ANSWER 1965 When did ETA initiate certification maintenance? - CORRECT ANSWER 1996 All ETA Certification categories require the passage of the Associate CET examination. True or false. - CORRECT ANSWER False. To qualify for MASTER CET, the examinee must attain a score of 85% on each separate exam. True or false. - CORRECT ANSWER False An associate CET cannot attempt one of ...

The Associate CET Study Guide Exam 276 Questions with Verified Answers B+, or supply voltages in electronics products, is considered to be: A. +5 to +12 VDC B. 0 to 30 V DC C. +12 to 300 V DC D. The anode or plate voltage supply - CORRECT ANSWER D. The anode or plate voltage supply Leakage current in an electronic product, between either of the AC power cord conductors and the chassis or any exposed metals should not exceed _________. A. 5 microamps B. 500 microamps C. 5 millia...