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 technique used by codes to convert an analog signal into a digital bit stream is known as
A) Pulse code modulation
B) Pulse stretcher
C) Query processing
D) Queue management
Related Questions - 2
Which computer was considered the first electronic computer until 1973 when court invalidated the patent ?
A) ENIAC
B) MARK I
C) Z3
D) ABC
Related Questions - 3
Which of the following is not processing ?
A) arranging
B) manipulating
C) calculating
D) gathering
Related Questions - 4
A physical connection between the microprocessor memory and other parts of the microcomputer is known as
A) Path
B) Address bus
C) Route
D) All of the above
Related Questions - 5
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