Sound

Sound

By Mark Torrechiva

Multiple Choice

In which of these places could you NOT hear sound?

Sound

Subject | Subject

Some text here about the topic of discussion

• a form of energy produced and transmitted by vibrating matter.

• A type of longitudinal wave

• Requires medium to propagate

Multiple Choice

In which material do sound travels the fastest?

​Hearing Test

Multiple Choice

What word describes how high or low a sound is?

• volume

• pitch

• altitude

• amplitude

Pitch & Frequency

• Pitch is determined by the frequency of vibrating object.​

• ​Objects vibrating faster have higher pitch.

Multiple Choice

What word describes a high pitched sound?

• Infrasound

• Altitude

• Ultrasound

• Cybersound

Loudness of sound

How does loudness relate to the amplitude of sound?

Multiple Choice

What scale is used to measure the loudness of sound?

• Fahrenheit scale

• Decibel scale

• Musical scale

• Celsius scale

Subject | Subject

Some text here about the topic of discussion

Multiple Choice

Which of these sounds is the loudest?

Open Ended

Use the internet to search for the uses of sound. Briefly discuss your chosen application in class.