Question

The physical layer of a network

a.

constructs packets of data and sends them across the network

b.

controls error detection and correction

c.

defines the electrical characteristics of signals passed between the computer and communication devices

d.

All of the above

Posted under Operating System

Answer: (c).defines the electrical characteristics of signals passed between the computer and communication devices

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. The physical layer of a network

Add Comment

Suggested Topics

Are you eager to expand your knowledge beyond Operating System? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Software Architecture and Design

Get a strong hold on the blueprint of software systems with our Software Architecture...

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...

Formal Languages and Automata Theory

Discover the mathematical models of computation with our Formal Languages and...

R Programming

Unleash the power of statistical computing with our R Programming MCQs. Topics cover...

MS Office

Master the suite of productivity tools with our MS Office MCQs. From Word and Excel...

Data Structures and Algorithms

Journey through the fundamentals of Data Structures and Algorithms with our extensive...

Systems Programming

Decode low-level programming with our Systems Programming MCQs. These questions delve...

MySQL Database

Enhance your knowledge of relational databases with our MySQL MCQs. Understand...

Cloud Computing

Stay on top of the biggest trend in IT with our Cloud Computing MCQs. These questions...