Light and Sound Waves

Which is true about LIGHT?

• Only occurs in one color.

• Is a form of energy.

• Different colors of light are revealed when white light passes through a spectrum.

• Each color of light represents a different colored prism.

Each color of the spectrum represents different amounts of

• energy.

• magnifying strength.

• magnetic force.

• force needed to pass through transparent objects.

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Which representation would best show how a rainbow is made?

• bar graph

• data table

• diagram

• pictograph

Which tool forms a reflection?

• an eyeglass

• a hand lens

• a plain mirror

• a light prism

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Which wave has the shortest wavelength?

• Wave W

• Wave X

• Wave Y

• Wave Z

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Which wave has the longest wavelength?

• Wave W

• Wave X

• Wave Y

• Wave Z

Which type of material allows light to pass through but the image is blurry?

• Opaque

• Translucent

• Transparent

• Reflective

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Which wave has the largest amplitude?

• Wave A

• Wave B

• Wave C

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What do all three waves have in common?

• Energy

• Amplitude

• Wavelength

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Sounds are

• fluids that travel through air.

• waves that travel through matter.

• gases that transform into vibrations.

• forms of energy that are converted to light.

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