First Chapter

What is the smallest unit of the information?

• Byte

• bit

• block

• Niibble

The CPU is located in ............

• Hard disk

• System Unit

• Memory Unit

• Monitor

Which generation of computer uses transistors as its main component?

• 1st Gen computer

• 2nd Gen computer

• 3rd Gen Computer

• 4th Gen Computer

Heater, Cathode, anode glass and basin are the parts of ...........

• Vacuum tube

• transistor

• microprocessor

• IC

First Gen of computer was started from ......

• 1920 -1940

• 1940-1956

• 1956-1970

• None

Who is known as father of stored program?

• J.P. Eckeert

• John Von Neuman

• George Boole

• Howard Aiken

The generation based on IC is

• 1st Gen

• 2nd Gen

• 3rd Gen

• 4th Gen

What is the speed of computer measured in ?

• Nanosecond

• Kilosecond

• Gigahertz

• Megabyte

hard disk drive can be directly connected to a PC via a

• SCSI interface

• Parallel interface

• WAN interface

• USB interface

Which of the following is the smallest visual unit of the monitor?

• Character

• Pixel

• Byte

• bit