4
QuizMultiple Choice

Using Sound — Unit test

Question 4 • MS-Physical Science

What do digital signals turn sounds into?

Answer
A
analog signals
B
interference
C
continuity
D
zeros and ones

Explanation

Digital signals represent information using discrete values, typically binary digits: 0s and 1s. A sound is converted into digital data by sampling and encoding it in this form. So the correct choice is “zeros and ones.”

AI-written and checked against the verified answer.

Previous
Next