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Analog and Digital

Last updated about 4 years ago

4 questions

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1

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Question 1

1.

Fill in each step with the analog or digital signal. Make sure to write in the words analog or digital at each step AND draw what the wave looks like.

Question 2

2.

What happens with the landline phone that's different from the cell phone? Add labels and a sentence or two to explain.

Question 3

3.

When he says "noise" what does he mean?

Question 4

4.

What three reasons does he give for digital being a better way to send signals?