Ppt on Concave and Convex

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

• car lights

• torches

• security mirrors

• mirrors used by dentist

Tags

NGSS.MS-PS4-2

a mirror with a surface that curves inward like the inside of a bowl

• concave mirror
• convex mirror
• plane mirror
• flat mirror

A student is conducting an experiment with four different types of mirrors. Which mirror in the experiment is a convex mirror?

• mirror 1

• mirror 2

• mirror 3

• mirror 4

A student is conducting an experiment with four different types of mirrors. Which mirror in the experiment converges light and UP CLOSE, produces an upright, magnified image of the candles? (hint: no two mirrors are the same)

• mirror 1

• mirror 2

• mirror 3

• mirror 4

A dentist uses a small dental mirror to help magnify teeth in your mouth. What type of mirror is this?

• a convex mirror

• a concave mirror

• a convex lens

• a concave lens

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

What kind of mirror is shown here?

• plane
• concave
• convex
• diffuse

Tags

NGSS.MS-PS4-2