Q9 Which communication — Ch 1 Computer Science Solution

SEE Exam Set 2080 8 Min Rec.

Computer ScienceChapter 01: Computer Network And Telecommunication

Question No. 9

Problem Statement

Which communication channel is used in wired networks? (i) Optical fiber (ii) Radio waves (iii) Microwaves (iv) Bluetooth

High Frequency SEE Question Difficulty: Moderate

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