OTS Computer Mcqs Online Test 7

Asghar Niazi

OTS Computer Mcqs Online Test 7 Preparation Question Answers Start Below

In analogue computer?

Input is first converted to digital form
Input is never converted to digital form
Output is displayed in digital form
All of above

Correct!

Wrong!

The output quality of a printer is measured by?

.

Dot per inch
Dot per sq. inch
Dots printed per unit time
All of above

Correct!

Wrong!

The computer size was very large in?

First Generation
Second Generation
Third Generation
Fourth Generation

Correct!

Wrong!

Chief component of first generation computer was?

Transistors
Vacuum Tubes and Valves
Integrated Circuits
None of above

Correct!

Wrong!

Second Generation computers were developed during?

1949 to 1955
1956 to 1965
1965 to 1970
1970 to 1990

Correct!

Wrong!

IBM 1401 is?

First Generation Computer
Second Generation Computer
Third Generation Computer
. Fourth Generation Computer

Correct!

Wrong!

Which of the following is first generation of computer?

 

EDSAC
IBM-1401
CDC-1604
ICL-2900

Correct!

Wrong!

Which of the following devices can be sued to directly image printed text?

OCR
OMR
MICR
All of above

Correct!

Wrong!

In latest generation computers, the instructions are executed?

 

Parallel only
Sequentially only
Both sequentially and parallel
All of above

Correct!

Wrong!

Microprocessors as switching devices are for ___________generation computers?

First Generation
Second Generation
Third Generation
Fourth Generation

Correct!

Wrong!

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