Mirrors-Lenses

Which window is opaque?

• Window 1
• Window 2
• Window 3
• None

Tags

NGSS.MS-PS4-2

The following is a picture of what type of mirror? 

• Convex (diverging) mirror
• Concave (converging) mirror
• Plane Mirror
• Flat Mirror

Tags

NGSS.MS-PS4-2

The following is a picture of what type of mirror? 

• Convex (diverging) Mirror
• Concave (converging) Mirror
• Plane Mirror
• Flat Mirror

Tags

NGSS.MS-PS4-2

This is an example of a __________ mirror.

• Concave
• Convex
• Plane
• Magnifying

Tags

NGSS.MS-PS4-2

Convex mirrors cause light to spread out.

• True
• False

Tags

NGSS.MS-PS4-2

Which of the following shows diffuse reflection?

• The left

• The right

• Both show diffuse reflection

• Neither show diffuse reflection

Tags

NGSS.MS-PS4-2

Which ray diagram shows a real image?

• 
• 
• 
• None of the above

The ray diagram when the object is placed on the focal point shows no image. Why is no image formed?

• Because the principal rays intersect on the virtual side of the lens.

• Because the principal rays are parallel to each other.

• Because the principal rays are perpendicular to each other.

• Because convex lenses cannot form images.

Four ray diagrams show the images formed in mirrors and lenses. Which shows a virtual image?

• 
• 
• 
• 
• All of the above.

This is an example of a _____________ mirror

• Concave
• Convex
• Plane
• Magnifying

Tags

NGSS.HS-PS4-5