Waves Test Review

In order to see an object, light must first travel to our eyes, then, bounce off the object, and finally enter the eyes if there is a clear path

• TRUE

• FALSE

Tags

NGSS.MS-PS4-2

Which of the following is true if light shines on a rough surface?

• The surface reflects most of the light.

• The surface scatters most of the light.

• The surface absorbs most of the light

• None of the above

Tags

NGSS.MS-PS4-2

When a light shines on Peter’s shirt, the shirt looks blue. Why does the shirt look blue?

• It absorbs all the white light and turns most of it into blue light.

• It scatters the blue part of the light and absorbs most of the rest

• It absorbs only the blue part of the light.

• It gives off its own blue light.

Tags

NGSS.MS-PS4-2

when light is stored inside of an object and turns into heat energy

• absorbtion

• refraction

• reflection

Tags

NGSS.MS-PS4-2

• reflection

• refraction

Tags

NGSS.MS-PS4-2

What color is being reflected?

• green

• blue and yellow

• red, orange, yellow, blue, indigo, violet

Tags

NGSS.MS-PS4-2

What colors are being absorbed?

• red, orange, yellow

• green, blue, indigo, violet

Tags

NGSS.MS-LS1-6

What colors are being reflected?

• all of the colors in the color spectrum

• none of the colors in the color spectrum

Tags

NGSS.MS-PS4-2

a material that allows almost all of the light striking it to pass through

• transparent

• translucent

• opaque

• reflection

Tags

NGSS.MS-PS4-2

the change in direction of a wave as it changes speed in moving from one medium to another

• transmission

• reflection

• refraction

• diffraction

Tags

NGSS.MS-PS4-2