Digital Electronics - Computers

Why should I learn to solve Digital Electronics questions and answers section on "Computers"?

Learn and practise solving Digital Electronics questions and answers section on "Computers" to enhance your skills so that you can clear interviews, competitive examinations, and various entrance tests (CAT, GATE, GRE, MAT, bank exams, railway exams, etc.) with full confidence.

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Where can I get the Digital Electronics section on "Computers" MCQ-type interview questions and answers (objective type, multiple choice)?

Here you can find multiple-choice Digital Electronics questions and answers based on "Computers" for your placement interviews and competitive exams. Objective-type and true-or-false-type questions are given too.

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How do I solve Digital Electronics quiz problems based on "Computers"?

You can easily solve Digital Electronics quiz problems based on "Computers" by practising the given exercises, including shortcuts and tricks.

Exercise : Computers - General Questions
1.
Which of the following is not a basic element within the microprocessor?
Microcontroller
Arithmetic logic unit (ALU)
Register array
Control unit
Answer: Option
Explanation:
No answer description is available. Let's discuss.

2.
Which method bypasses the CPU for certain types of data transfer?
Software interrupts
Interrupt-driven I/O
Polled I/O
Direct memory access (DMA)
Answer: Option
Explanation:
No answer description is available. Let's discuss.

3.
Which of the following is not an enhancement to the Pentium that was unavailable in the 8086/8088?
"Pipelined" architecture
Expansion of cache memory
Inclusion of an internal math coprocessor
Data/address line multiplexing
Answer: Option
Explanation:
No answer description is available. Let's discuss.

4.
Which bus is bidirectional?
Address bus
Control bus
Data bus
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

5.
DMA is particularly suited for data transfer between the ________.
disk drive and CPU
disk drive and RAM
disk drive and ROM
disk drive and I/O
Answer: Option
Explanation:
No answer description is available. Let's discuss.