CDs, DVDs, and hard drives are storage devices that can contain permanently written data. Once data is written onto these devices, it remains until it is intentionally deleted or overwritten.
Flash Memory
ROM is incorrect, its Flash Rom
a printed document contains data which is printed not hand written.
Temporarily DATA is stored in Primary Memory (RAM - Volatile in nature). Permanently DATA is written to Secondary Memory Storage Devices (HDDs, Optical Disks - Non Volatile in nature).
a printed document contains data which is printed not hand written.
The CPU
Firmware contains permanently written software programmed into hardware devices to control their functions. It resides in non-volatile memory, allowing the device to boot up and operate without needing additional software. Unlike regular software, firmware is typically less frequently updated and is essential for the basic operation of the hardware it supports. Examples include the BIOS in computers and the embedded software in appliances.
it converts the request into binary digits ............... and its stores the data in a database. as a table format. The binary data can then be written onto a magnetic disc or tape. The data can also be held in a silicon chip, arranged with a grid of memory locations, called a memory chip. Some chips need power applied in order to hold data. RAM Others can hold data permanently, ROM Others can hold data semi-permanently, power is used to change the data and then it will hold it without. EPROMS. (Electrically Programmable Read Only Memory.
Which contains the fewest data values
Every data structure in the data warehouse contains the time element. Why?
in a hard drive
c. p .u sent by mani