Processor frequency is measured in ________ .
hertz
power
newton
ampere
Who invented the microprocessor?
Marcian E Huff
Herman H Goldstein
Joseph Jacquard
None of these
Which is the integrated circuit board that is used for connecting the components of a computer.
Chipset
SMPS
Motherboard
System board
___________keeps the system clock ticking even when the computer is switched off.
CMOS
Mother board
BIOS
The pulse rate of the CPU clock is called __________ .
Frequency
Amplitude
Period
Power
______________operating system needs three partitions called Root,Home and Swap.
DOS
Windows
GNU Linux
Copying of the operating system from hard disk to the RAM is called _____________.
Booting
Programming
Switching
In a computer system ,_________ is also called the foster mother of the components.
Memory
RAM
Microprocessor
Formatting is the process of
Storing data in a hard disk
Copying of the operating system from hard disk
making a hard disk usable
Which among the following is not an input device ?
Keyboard
Monitor
Mouse
Scanner
