Optics

Which of the following is NOT a use of a concave mirror?

• car lights

• torches

• security mirrors

• mirrors used by dentist

Image behind the mirror is

• virtual

• real

• upside down

• upright

Tags

NGSS.MS-PS4-2

This ray diagram is for which mirror?

• concave

• convex

• plane

• window

Tags

NGSS.MS-PS4-2

this type of mirror is used in supermarkets to see around bends

• concave

• convex

• plane

• window

Type of mirror used by a dentist to get magnified view of a patient's teeth...

• Plane

• Convex

• Concave

Type of mirror found in a bathroom...

• Plane

• Convex

• Concave

Type of mirror used as a side mirror on a vehicle to provide a wide angle view...

• Plane

• Convex

• Concave

According to the law of reflection the angle of incidence is ____________ the angle of reflection.

• less than

• greater than

• equal to

Tags

NGSS.MS-PS4-2

What are materials that let's all light through?

• Transparent
• Translucent
• Opaque 

Tags

NGSS.MS-PS4-2

What are materials that doesn't let any light through?

• Opaque
• Transparent 
• Translucent

Tags

NGSS.MS-PS4-2