Why does light bend when it moves from one material to another?

because it changes speed and bends

According to the Law of reflection, a light ray striking a mirror

bounces off the mirror at the same angle it hits.

continues moving through the mirror in the same direction

moves into the mirror at a slightly different angle

bounces off the mirror toward the direction it came from

According to the Law of reflection, a light ray striking a mirror

bounces off the mirror at the same angle it hits.

continues moving through the mirror in the same direction

moves into the mirror at a slightly different angle

bounces off the mirror toward the direction it came from

We see a green shamrock as being green because:

All of the colors are absorbed except for green.

All of the colors are being reflected except for green.

A reflection or the image formed in a flat mirror is

equal to the height and distance of the object.

larger than the object and farther away.

reduced and closer to the mirror.

Why does the lower part of the child appear so much different in size from the upper part?

The light rays that travel through water and then into air are refracted because of the change in mediums (material).

The light rays that travel through water and then into air are enlarged.

The light rays that travel through air and then into water are reflected.

The light rays that travel through air and then into water are reduced.

Chapter 9 Reflections & Mirrors

Quiz

•

Other Sciences

•

7th Grade

•

Practice Problem

•

Medium

•

CCSS

L.1.6, L.3.6, L.K.5A

Standards-aligned

Ramona Allen

Used 26+ times

FREE Resource

111 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What kind of mirror is shown here?

plane

concave

convex

diffuse

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The following is a picture of what type of mirror?

Convex Mirror

Concave Mirror

Plane Mirror

Flat Mirror

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

The following is a picture of what type of mirror?

Convex Mirror

Concave Mirror

Plane Mirror

Flat Mirror

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

This is an example of a __________ mirror.

Concave

Convex

Plane

Magnifying

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

This is an example of a _____________ mirror

Concave

Convex

Plane

Magnifying

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which color of light in the visible light spectrum has the most energy?

Red

Yellow

Violet

Green

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

An image that you can see , but does not really exist is called which of the following?

Real Image

Fake Image

Virtual Image

Digital Image

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