A. Performs the primary storage function
B. Is the only chip cound in most PC models
C. Performs the arithmatic-logic and control functions
D. Almost always operates on by-bits of data at a time
Related Mcqs:
- The computer’s processor consists of the following parts___________________?
A. CPU and Main Memory
B. Hard Disk and Floppy Drive
C. Main Memory and Storage
D. Control Unit and ALU - The clock rate of a processor is measured in _____________________?
A. minutes
B. Milliseconds
C. Megabytes
D. Megahertz or Gigahertz - A computer type, processor, and operating system define its________________?
A. Brand
B. Platform
C. Size
D. Speed - If a memory chip is volatile, it will _____________________?
A. explode if exposed to high temperatures
B. lose its contents if currents it turned off
C. be used for data storage only
D. be used to both read and write data - Micro computer hardware consists of three basic categories of physical equipment______________________?
A. Keyboard, monitor and hard drive
B. System unit, input / output and memory
C. System unit, input / output and secondary storage
D. System unit, primary storage and secondary storage - GUI stands for_____________________?
A. Graphic Unit Interface
B. Graphical User Interface
C. Graphical User Interact
D. Graphics Used Interface - Which of the following groups have only Output devices ?
A. Scanner, Printer and Monitor
B. Keyboard, Printer and Monitor
C. Mouse, Printer and Monitor
D. Plotter, Printer and Monitor - The biggest memory size in the following is____________________?
A. Gigabyte
B. Terabyte
C. Petabyte
D. Megabyte - The pattern of printed lines on most products are called ___________________?
A. prices
B. OCR
C. scanners
D. barcodes - The portion of physical layer that interfaces with the media access control sublayer is called_____________________?
A. physical signalling sublayer
B. physical data sublayer
C. physical address sublayer
D. none of these
