87741
AssignmentMultiple Select

Using Sound

Question 87741 • Reed Fall 2026 Physical Science 2nd Semester (7th Hour)

How are analog and digital signals similar? Check all that apply.Both reduce noise.Both pick up noise.Both make noise louder.Both transmit data or information.Both get weaker when traveling long distances.

Answer
A
Both reduce noise.
B
Both pick up noise.
C
Both make noise louder.
D
Both transmit data or information.
E
Both get weaker when traveling long distances.
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