Processor speed - Study guides, Class notes & Summaries

IT 105 GMU MIDTERM REVIEW LATEST UPDATE GRADED A+ ALU Component of the CPU that is responsible for arithmetic and logical operations ASCII Encoding Users 7 to 8 bits Assembler Translate assembly language code to machine code Assembly language Low-level programming language Bit depth The length of the binary code that the camera generates for each pixel Bitmap Graphics Composed of a grid of tiny rectangular cells, resolution dependent Bits Data rates, internet connection, ...

Introduction to Computing DSST Test Review Most computer processing takes place in a component called the ___. - CPU When talking about personal computers, the CPU (________ Processing Unit) is synonymous with the silicon chip known as the microprocessor, which is programmed to perform various tasks on the data it receives. - Central The CPU consists of the control unit, the arithmetic/logic unit (ALU) and the _________ (high speed storage areas). - registers The ALU is an area...

CEA 201 Final Exam | Verified with 100% Correct Answers There is a tremendous variety of products, from single-chip microcomputers costing a few dollars to supercomputers costing tens of millions of dollars that can rightly claim the name "computer". a. True b. False The variety of computer products is exhibited only in cost. a. True b. False Computer organization refers to attributes of a system visible to the programmer. a. True b. False Changes in computer technology are finally slowing d...

Dell Client Advanced Exam | Questions and Answers| A Grade |2023/ 2024 Update QUESTION NIC Activity LED is off and Link indicator is green. This indicates NIC is connected to a valid network at its maximum port speed but data isn't being sent/received Answer: True QUESTION BOSS stands for: Answer: not Boot Optimized Server Subsystem QUESTION Which indicator shows whether power is present or a power fault has occurred in Precision Workstation system...

The core of an operating system is referred to as the CPU - False One function of the kernel is managing use of the computer's RAM - True The first 32-bit operating system developed by Microsoft was Windows 3.1 - False Windows 95 used cooperative multitasking for 16-bit applications and preemptive multitasking for 32-bit applications - True The advanced firewall in Windows Vista monitors incoming communications only - False The address bus almost always runs faster than the external clock...

Progression: Field Tech IV – V Questions and Answers 100% Pass Baseband signaling - Answer ️️ -is predominant in Ethernet networks. two ways we can use a flow of energy to carry data - Answer ️️ -Analog and digital Simplex - Answer ️️ -A signal may flow in only one direction. A commercial radio station uses simplex communication, because listeners cannot transmit radio signals back to the station. Half-duplex - Answer ️️ -Signals may flow in either direction, but not simu...

IT Essentials Version 7.0 Exam Questions Chapter 1-9 with Verified Solutions In which situation would an ESD strike potentially cause harm to the PC? When replacing a mechanical hard drive with an M.2 SSD A person has started a new technical job. In which situation would ESD be an issue? when installing a processor A technician is about to begin preventive maintenance on a company PC. In which situation would ESD be an issue? when replacing a motherboard An instructor has give...

Computer abuse The use of a computer to do something improper or illegal. Morals Conforming to established ideas of right and wrong. 6 Ways to Show Appreciation for Your Child's Teacher Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:54 Full screen Laws Formal standards that apply to all and enforced by official agencies. Relativism No universal moral truth; moral principles dictated by culture Divide command God is all-...

PC - correct answer Program counter, contains the address of the next instruction CIR - correct answer Current Instruction Register: stores the address of the next instruction currently being executed and decoded MAR - correct answer Memory Address Register, holds relevant memory address (to read from or write to) MDR - correct answer Memory Data Register, stores data being transferred to and from memory, acts as a buffer ALU - correct answer Arithmetic and Logic Unit, does all mathe...

Expansion Ports Ports in the system unit of digital devices used for connecting cables and various add-ons to expand the options for input , output, and storage Local Bus Carries data at high speeds between the processor and RAM Expansion Bus Carries data between RAM and external devices that are connected to ports on the system unit Hot-Plugging When a peripheral device is connected or disconnected while the host device is operating Bluetooth A common wireless technology for connecting peri...