Question :
A) electronic computer
B) mechanical computer
C) electronic calculator
D) mechanical calculator
Answer : D
Abacus was the first
A) electronic computer
B) mechanical computer
C) electronic calculator
D) mechanical calculator
Answer : D
Description :
Related Questions - 1
A register organized to allow to move left or right operations is called a ____
A) Counter
B) Loader
C) Adder
D) Shift register
Related Questions - 2
CD-ROM is a
A) Semiconductor memory
B) Memory register
C) Magnetic memory
D) None of above
Related Questions - 3
Storage capacity of magnetic disk depends on
A) tracks per inch of surface
B) bits per inch of tracks
C) disk pack in disk surface
D) All of above
Related Questions - 4
Which was the most popular first generation computer ?
A) IBM 1650
B) IBM 360
C) IBM 1130
D) IBM 2700
Related Questions - 5
People often call ______ as the brain of computer system
A) Control Unit
B) Arithmetic Logic Unit
C) Central Processing Unit
D) Storage Unit