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
Which of the following IC was used in third generation of computers ?
A) SSI
B) MSI
C) LSI
D) Both a and b
Related Questions - 2
A hybrid computer
A) Resembles digital computer
B) Resembles analogue computer
C) Resembles both a digital and analogue computer
D) None of the above
Related Questions - 3
Which is considered a direct entry input device ?
A) Optical scanner
B) Mouse and digitizer
C) Light pen
D) All of the above
Related Questions - 4
The two major types of computer chips are
A) External memory chip
B) Primary memory chip
C) Microprocessor chip
D) Both b and c
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