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Biblioteka

Science - Chapter 15 Test

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Posljednje ažuriranje about 8 years ago
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Napomena autora:

Waves

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Pitanje 1
1.

What is the highest point of a wave called?

Pitanje 2
2.

What is the lowest point of a wave called?

Pitanje 3
3.

The measurement from crest to crest or from trough to trough is called what?

Pitanje 4
4.

Which of these is NOT a property of a wave?

Pitanje 5
5.

A wave transfers...

Pitanje 6
6.

The material that a wave travels through is called a ...

Pitanje 7
7.

Which is a wave that can travel through matter?

Pitanje 8
8.

The regions of a wave where the particles are the CLOSEST together are called

Pitanje 9
9.

The regions of a wave where the particles are the FURTHEST APART are called

Pitanje 10
10.

What are the 3 types of Mechanical Waves

Pitanje 11
11.

What causes a wave?

Pitanje 12
12.

What is the unit for frequency?

Pitanje 13
13.

Different types of waves travel at different speeds.

Pitanje 14
14.

Which of these is not a Wave Interaction?

Pitanje 15
15.

Which would produce a mechanical wave?

Pitanje 16
16.

Which of these is an electromagnetic wave?

Pitanje 17
17.

A category 5 hurricane has more energy than a category 3 hurricane. Which hurricane will create water waves with greater amplitude? Why?

Pitanje 18
18.

Explain why the noise level rises in a room full of many talking people.

Pitanje 19
19.

Which statement about waves is false?

Pitanje 20
20.

Which wave can travel in empty space?