drag and drop each description into the correct category. they copy the original sound. they change sound…

drag and drop each description into the correct category. they copy the original sound. they change sound into numbers. they reduce unwanted noise. they may pick up unwanted noise. they flow continuously. they do not flow continuously. analog signals digital signals

drag and drop each description into the correct category. they copy the original sound. they change sound into numbers. they reduce unwanted noise. they may pick up unwanted noise. they flow continuously. they do not flow continuously. analog signals digital signals

Answer

Answer:

  • Analog signals: They copy the original sound., They may pick up unwanted noise., They flow continuously.
  • Digital signals: They change sound into numbers., They reduce unwanted noise., They do not flow continuously.

Explanation:

Step1: Recall analog signal properties

Analog signals are continuous - time and continuous - amplitude signals. They can copy the original sound but are also prone to picking up noise due to their continuous nature.

Step2: Recall digital signal properties

Digital signals represent information as a sequence of discrete values (numbers). They are better at reducing noise and are not continuous in the way analog signals are.