Science of Sounds - review | Baamboozle - Baamboozle

English 16 Public

Topic 4 Collins Science 4

Study Slideshow

What is this mushroom doing?

Vibrate / Vibration

20

What do you use to talk?

Voice / Vocal Cords

15

What is this called?

Soundwaves

15

Which instrument is this?

Violin

15

Name 1 percussion instrument.

OK ?

20

Name 1 wind instrument.

OK ?

20

Name one string instrument.

OK ?

20

What is this thing inside your ear?

Eardrum

20

What does sound travel the fastest through? Air, Water or Metal?

Metal

15

Can you hear sound in space?

No

10

What unit is used to measure sound?

Decibels / dB

15

What happens to the pitch if a string vibrates faster?

It goes up

15

What happens to the pitch if a string vibrates slower?

It goes down

15

Why do instruments make sound?

Because they are vibrating

20

Which thing has a higher volume? Mouse or Car

Car

10

Which thing has a lower volume? Airplane or Rain

Rain

10