Properties of Light

Light is a form of

• energy

• wave

• ray

• prism

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NGSS.MS-PS4-1

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A prism is an object that

• separates wavelenghts

• refracts light

• separates white light into bands of colored light

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NGSS.MS-PS4-2

light travels in

• waves

• rays

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NGSS.MS-PS4-1

NGSS.MS-PS4-2

light moves in

• waves

• rays

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NGSS.MS-PS4-1

NGSS.MS-PS4-2

Light can travel through air, water and space.

• True

• False

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NGSS.MS-PS4-2

The bending of light as it passes from one medium to the other is

• refraction

• reflection

• translucent

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NGSS.MS-PS4-2

Light travels faster that sound through denser materials.

• True

• False, it travels more slowly

A lens that curves inward

• concave

• convex

A lens that curves outward

• concave

• Convex

Glasses that help see faraway are made with concave lens.

• True

• False, they are made with convex lens