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SC08-PHY12: Lesson 1. Propagation of Sound (Closing Activity)

Last updated almost 5 years ago

5 questions

Here is a quick closing activity, based on today's lesson.

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Question 1

1.

Sound is a type of...

force

matter

energy

Question 2

2.

Sound is cause by the ______________________ of particles

temperature

disappearance

colour

vibration

Question 3

3.

A region of spread out particles is called a _______________

rarefaction

compression

Question 4

4.

When particles are squashed together it is called a __________________

rarefaction

compression

Question 5

5.

(tick all that are correct)
Sound can travel through...

vaccuums

solids

gases

liquids