A unique track which can be accessed by the disk operating system
Sector
Column
Field
Ribbon
MBR stands for:
Memory Buffer Register
Memory Byte Register
Memory Byte Record
Mega Bit Rate
Which of the following serves as both input and output device?
Keyboard
Monitor
Floppy disk
Printer
There is no mechanical contact between print head and paper is called
Laser
Inkjet
Non-impact
Impact
The oldest type of portable storage devices, made of Mylar magnetic surface is:
CD
HD
Floppy
Tape
Calculations are made in computer with the help of its
Memory
ALU
CU
None of these
Results are obtained from computer through its
Input
Output
CPU
USB stands for:
Uninterrupted Serial Bus
Universal Serial Bus
Universal Section Bus
uninterrupted Sequence Bits
The intermediate storage space where data is stored when it is being transferred from one device to another is:
Hard disk
Buffer
Cache memory
ROM
