Light Energy

The illustration shows a light ray striking an object.
In the illustration, the light ray striking the object is-

• absorbed
• stopped
• reflected
• refracted

Tags

NGSS.MS-PS4-2

A student placed a pencil in a cup of water.  The pencil appears broken because light-

• always travels in a straight line
• bends when it passes through water
• makes the water in the glass evaporate
• reflects the pencil on the water's surface

Tags

NGSS.MS-PS4-2

Light bending as it passes through a rain drop is an example of...

• Refraction
• Reflection

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NGSS.MS-PS4-2

Light travels through air, water, glass and many other materials. What path does it travel to get from one place to another?

• sideways

• back and forth

• straight

• up and down

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NGSS.MS-PS4-2

When light goes from one material(medium) to another it becomes bent, what term means bent?

• reflected

• refracted

• absorbed

• turned

Tags

NGSS.MS-PS4-2

Light ​ (a)   off shiny surfaces when it is reflected. Light ​ (b)   as it passes through materials when it is refracted. We know light passes through a material when we can ​ (c)   through it.

• bounces
• bends
• see
• move
• stops
• decreases

Tags

NGSS.MS-PS4-2

lenses

• reflect
• refract
• absorb

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NGSS.MS-PS4-2

What happens to light in a prism

• The light is refracted.

• The light is reflected

• The light is absorbed

• The light does not change at all.

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NGSS.MS-PS4-2

The color that you see is the color that is ____.

• refelcted

• absorbed

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NGSS.MS-PS4-2

If all light waves are reflected off an object, what color do we see?

• Red

• White

• Black

Tags

NGSS.MS-PS4-2