Determining the number of wavelengths in a wave diagram

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Slide 1

Determining the number of wavelengths

precursor to reading diagrams and graphs

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1 wavelength

1 l

Slide 3

1 ½ wavelengths

11/2 l

Slide 4

2 wavelengths

2 l

Slide 5

How many wavelengths?

3 l

Slide 6

Self-Quiz

Slide 7

On a piece of scrap paper number 1-3 and answer the questions based on the number of wavelengths shown.

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Answers

Check your answers

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How did you do?