121.
A small film-plate which is used for microfilming the output from a microcomputer screen is called

122.
The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called?

123.
Continuous line drawing are produced using

124.
Which of the following registers is loaded with the contents of the memory location pointed by the PC?

125.
Storage on PC allows you to store files until something erases it, but memory loses its contents whenever its _____ is lost

126.
One byte can be used to encode any integer between '0' and inclusive

127.
Why is the width of the data bus so important to the processing speed of a computer?

128.
How many types of storage loops exist in magnetic bubble memory?

129.
The function of CPU is

130.
The bubbles in a bubble memory pack are created with the help of?