Question Detail

COM 101 COM 101 Past Questions Objective Question
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Question

66. A MODEM converts
Options
A Electrical signals from a computer into analog signals transmittable over telephone lines and vice versa
Correct Answer
B Electrical signals from a computer into hybrid signals transmittable over telephone lines and vice versa
C Electrical signals from a computer into digital signals transmittable over telephone lines and vice versa
D All of the above
Correct Answer

Option A is the correct answer.

Detailed Explanation

Modem converts digital to analog for phone lines and analog back to digital.

Hint

Digital <-> Analog conversion.

Question Info

Course: COM 101
Topic: COM 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 532 of 1018
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