Refraction, Reflection and Dispersion

This shows the phenomenon known as....

• reflection
• refraction
• mirrors
• focal point

In what medium does light travel the fastest?

• vacuum
• air
• water
• glass

What are 2 types of lenses? 

• Concave Lens & Convex Lens 
• Concave Lens & Magnifying Lens 
• Convex Lens & Magnifying Lens 

Is a concave lens thicker or thinner in the middle? 

• Thicker 
• Thinner 

Is a convex lens thicker or thinner in the middle?

• Thicker 
• Thinner 

What kind of lens is a magnifying glass?

• Convex Lens
• Concave Lens

What form does light travel in?

• Curved line
• Zig-Zag
• Straight Line

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

• Refraction
• Reflection

What causes light to appear refracted?

• temperature
• speed
• weather
• climate

Tags

NGSS.MS-PS4-2

Light changes speed as it travels through various mediums.  What are examples of mediums that light can travel through.

• snow and ice
• air and water
• cloth and wood
• glass and wood

Tags

NGSS.MS-PS4-2