light test

Light always travels in a...

• Curved line

• Zig Zag line

• Up and down

• Straight line

What will happen when a pencil is placed in water? 

• Reflect
• Refract
• Absorb
• Transmit

Tags

NGSS.MS-PS4-2

When light passes through a prism it?

• Bounces back

• Reflects

• Refracts

• Absorbs

Materials that do not let any light pass through them

• opaque
• translucent
• transparent
• reflection

Tags

NGSS.MS-PS4-2

Materials that let some light rays pass through but scatter some of the other rays

• translucent
• transparent
• opaque
• wood

Tags

NGSS.MS-PS4-2

smooth, shiny surfaces

• reflect

• refract

• absorb

When light can easily pass through an object, we say that that object is ___ .

• transparent
• translucent
• opaque
• transported

Tags

NGSS.MS-PS4-2

Light bounces when it is 

• reflected
• absorbed
• refracted

Tags

NGSS.MS-PS4-2

Light bends when it is 

• refracted
• reflected
• absorbed

Tags

NGSS.MS-PS4-2

All of the following are sources of light except...

• the sun
• a light bulb
• fire
• the moon

Tags

NGSS.4-PS3-2