Computer General Knowledge MCQ questions with Answers 2

1. Off-line operation is the operation of devices without the control of
(a) Memory (b) CPU (c) ALU
(d) Control unit (e) None of the above
Ans (b)

2. A type of line printer that uses an embossed steel band to form the letters printed on the paper is
(a) Golf ball printer (b) Dot-matrix printer
(c) Laser printer (d) Band printer (e) None of the above
Ans (d) 

3. A software used to convert source program instructions to object instruction is known as
(a) Compiler (b) Assembler (c) Interpreter
(d) Language processor (e) None of the above

4. The 'IC' chip, used in computers, is made of
(a) Chromium (b) Iron oxide (c) Silica (d) Silicon
Ans (d) 

5. Name the first general purpose electronic computer
Ans : UNIVAC