Question :

Chief component of first generation computer was

A) Transistors
B) Vacuum Tubes and Valves
C) Integrated Circuits
D) None of above

Answer : B

Description :

Related Questions - 1

Which of the following is not an input device ?

B) Optical scanners
C) Voice recognition device
D) COM (Computer Output to Microfilm)

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Related Questions - 2

Mnemonic a memory trick is used in which of the following language ?

A) Machine language
B) Assembly language
C) High level language
D) None of above

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Related Questions - 3

The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately

A) 16 digits
B) 6 digits
C) 9 digits
D) All of above

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Related Questions - 4

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

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Related Questions - 5

In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted on a single board. What is the name of this board ?

A) Motherboard
B) Breadboard
C) Daughter board
D) Grandmother board

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