HS LAB on Wave Properties

Which of the following statements are correct observations for wave as rope? Select all that apply.

• The particle moves up and down.

• The particle moves left and right.

• The wave moves up and down.

• The wave moves left and right.

Which of the following statements are correct observations for wave as sound? Select all that apply.

• The particle moves up and down.

• The particle moves left and right.

• The wave moves up and down.

• The wave moves left and right.

Which is the correct definition of amplitude?

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Arrange the following waves from smallest to greatest amplitude.

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Which is a correct observation on the effect of the amplitude to the wave properties?

• When the amplitude increases, the frequency also increases.

• When the amplitude increases, the wavelength also increases.

• When the amplitude increases, the wave speed also increases.

• The amplitude has no effect to either the frequency, wavelength, or wave speed.

Period is ​ (a)   to the frequency.

• inversely proportional
• directly proportional
• proportional
• not related

Arrange the following from lowest to highest frequency.

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Arrange the following from highest to lowest period.

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Keep everything constant except for the frequency. Complete the table.

Set-up:

Amplitude: 2 cm

Wave speed: 100 cm/s

c

d

e

90

1500

158

1700

86

161

If the wave speed is kept constant, the frequency is ​ (a)   to the wavelength.

• inversely proportional
• proportional
• directly proportional
• not related