What is cd-rom, Electrical Engineering

Compact Disc - Read Only Memory. A CD-ROM is any compact disc which having computer data. These discs can store enormous amounts of data (up to 640 megabytes). If there is a large amount of data on a CD-ROM, then it is generally impractical to copy the data on to the hard disk; in this case, you must insert the disc whenever you need to use the data. The ROM simply means that you can not save information onto these discs.        



Posted Date: 4/5/2013 6:02:23 AM | Location : United States

Related Discussions:- What is cd-rom, Assignment Help, Ask Question on What is cd-rom, Get Answer, Expert's Help, What is cd-rom Discussions

Write discussion on What is cd-rom
Your posts are moderated
Related Questions
Give some applications of constantan. Constantan is an alloy of nickel and copper. It is used in thermocouples, motor starters and precision resistors.

What is Capacitance -  Capacitance is explained to be the amount of charge Q stored in among the two plates for a potential difference or voltage V existing across the plates.

What is programmable interrupt controller? The Programmable interrupt controller is used when several I/O devices transfer datausing interrupt and they are connected to the sam

SBI Subtract Immediate  with Borrow  Instruction This  instruction is  used to subtract 8 bit  data and  borrow from the  accumulator. The  result of  the operation is  stored

Question : a) State six desirable requirements of a generic photo-detector. b) A gallium arsenide pin photo-diode has an intrinsic layer of width 1 μm. The diode is revers

Q. Accelerator and Investment? Accelerator, Investment: Investment spending stimulates economic growth that consecutively stimulates further investment spending (as businesses

Q. Point charges, each of √4πε 0 C, are located at the vertices of an equilateral triangle of side a. Determine the electric force on each charge.

Delay time ( t d ) Initially a thyristor  remains  in forward  blocking  stat when  anode to cathode forward  voltage  is applied  and gate  to cathode circuit is opened. As t

Consider the network shown in Figure (a). (a) Find the voltage drops across the resistors and mark them with their polarities on the circuit diagram. (b) Check whether the KV

Q A12-V, 115-Ah automobile storage battery is used to light a 6-W bulb. Assuming the battery to be a constant-voltage source, find how long the bulb can be lighted before the batte