Activity 2.1
Directions: From the checklist below, check the box that describe sound energy.
1. It can travel through a vacuum or empty space.
2. It can be soft or loud depending on its volume.
3. It can only travel through a medium.
4. Its sound waves can be seen by our naked eye.
5.It is produced when a certain object vibrates.
6. Its vibration reaches our ears that is why we hear sound.
Sound energy - is a type of wave motion. It can produce
soft or loud sound but it can't travel through a vacuum or
space.
Answers & Comments
Answer:
1.
2. ✔
3. ✔
4.
5.✔
6.✔
Explanation:
I hope this may help^.^ Yung walang tsek po yung not true^.^
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