Computer Science - Computer Fundamentals

1. 

The light pen was developed in

A. 1942
B. 1976
C. 1950
D. 1992
E. None of the above

Answer: Option C

Explanation:

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2. 

The two main components of the CPU is

A. Control unit and registers
B. Control unit and ALU
C. Registers and main memory
D. ALU and bus
E. None of the above

Answer: Option B

Explanation:

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3. 

A factor which might cause an individual to consider using a computer in criminal activities is:

A. The computer's access to large sums of money
B. The speed with which the crime can be accomplished
C. EFTS (Electronic Funds Transfer System)
D. All the above
E. None of the above

Answer: Option D

Explanation:

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4. 

Transmission and presentation of text and graphics is called

A. Tele-text
B. Network
C. Telematique
D. Video text
E. None of the above

Answer: Option D

Explanation:

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5. 

Which of the following is directry controlled from a keyboard.

A. Card punch
B. Punched paper tape
C. Magnetic disk
D. Magnetic tape
E. None of the above

Answer: Option A

Explanation:

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