Light

Which explains why the fork looks different under water?

• light can't pass through the glass

• the wavelength of light lengthens

• the amount of light increases when going through water

• light is refracted at an angle

Tags

NGSS.MS-PS4-2

If you are wearing a yellow shirt, what is true of the light that strikes it?

• Yellow is absorbed; everything else is reflected

• Yellow is reflected; everything else is absorbed

• All colors are reflected

• All colors are absorbed

Tags

NGSS.MS-PS4-2

If you are wearing a black sweatshirt, what happens to most of the light that strikes the sweatshirt 

• It is absorbed

• It is reflected

• It is transmitted

Tags

NGSS.MS-PS4-2

This investigation is carried out to show that

• light travels in a straight line

• light can be seen through the holes

• light penetrates a transparent object

• light travels in many ways

Tags

NGSS.MS-PS4-2

The conclusion that can be made from this investigation is that light travels in a (a)  

• Light travels in parallel

• Light travels in a straight line

• Light cannot pass through and opaqu

• Light cannot bend

Tags

NGSS.MS-PS4-2

Which color has the shortest wavelength and highest frequency?

_______ is when light hits and object and it BOUNCES off.

• Reflection

• Refraction

Tags

NGSS.MS-PS4-2

Lenses always________light.

• reflect

• refract

• transmit

• absorb

Tags

NGSS.MS-PS4-2

When you look through water, the light is_______.

• reflected

• refracted

• transmitted

• absorbed

Tags

NGSS.MS-PS4-2

What is happening in this picture?

• the light is being refracted from mirror to mirror

• the light is being transmitted

• the light is being reflected off each mirror

• the light is being absorbed by each mirror

Tags

NGSS.MS-PS4-2