Chapter 7: Convex and Concave

The above lens is a type of ___.

• diverging lens

• converging lens

• divergent lens

• convergent lens

Which lens represents the path light takes through a diverging lens?

• 
• 
• 
• 

Which figure represents the path light takes through a converging lens?

• 
• 
• 
• 

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-1

The point where the rays meet is known as....

• Fire
• the focal point
• refraction
• Plane of the lens

Is a convex lens thicker or thinner in the middle?

• Thicker 
• Thinner 

Tags

NGSS.HS-PS4-3

What does the word "diverging" mean?

• to spread apart
• to come together
• parallel
• perpendicular

A diverging lens is also known as a ____lens.

• refracted
• diffracted
• convex
• concave

Which describes a convex lens?

• triangular in shape
• more transparent in the middle
• thicker on the edges than in the middle
• thicker in the middle than on the edges

Does a concave MIRROR converge or diverge?

• converge

• diverge

Does a convex MIRROR converge or diverge?

• converge

• diverge