Question :
A) Transistors
B) Vacuum Tubes and Valves
C) Integrated Circuits
D) None of above
Answer : B
The main electronic component used in first generation computers was
A) Transistors
B) Vacuum Tubes and Valves
C) Integrated Circuits
D) None of above
Answer : B
Description :
Related Questions - 1
Which is used for manufacturing chips ?
A) Bus
B) Control unit
C) Semiconductors
D) A and b only
Related Questions - 2
What is the responsibility of the logical unit in the CPU of a computer ?
A) To produce result
B) To compare numbers
C) To control flow of information
D) To do math’s works
Related Questions - 3
Which of the following is not an input device ?
A) OCR
B) Optical scanners
C) Voice recognition device
D) COM (Computer Output to Microfilm)
Related Questions - 4
From which generation operating systems were developed ?
A) First
B) Second
C) Third
D) Fourth
Related Questions - 5
Which of the following statement is valid ?
A) Lady Augusta is the first programmer
B) Ada is the daughter of Lord Byron, a famous English poet
C) ADA is a programming language developed by US Defense
D) All of above