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Biblioteka

RS - 2018 - 2021 - 5.6(C)

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Posljednje ažuriranje about 2 years ago
4 questions
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5.6.C
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5.6.C
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5.6.C
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5.6.C
Pitanje 1
1.

A student uses a flashlight to shine a beam of light on three different objects.

Which table describes what happens to the light beam as it interacts with each object?

Pitanje 2
2.

For a class demonstration a student turned off the lights in the classroom. The student then shined light from a flashlight through a hole in a piece of cardboard. The class saw the narrow beam of light continue until another student placed a mirror in the light’s path.

The light did not continue past the mirror because —

Pitanje 3
3.

A thin beam of light is shown in this picture.

What does the picture demonstrate about light?

Pitanje 4
4.

The picture shows how a light ray behaves with two different types of materials.

Which table best describes the behavior of the light ray as it encounters the materials?