Add Papers Marked0
Paper checked off!

Marked works

Viewed0

Viewed works

Shopping Cart0
Paper added to shopping cart!

Shopping Cart

Register Now

eKönyvtár library
FAQ
 

Great deal: today with a discount!

Regular price:
404 Ft
You save:
69 Ft
Discounted price*:
335 Ft
Purchase
Add to Wish List
ID number:282648
Evaluation:
Published: 05.12.2005.
Language: English
Level: Secondary school
Literature: n/a
References: Not used
Extract

Sound
Our tympanic membrane, or eardrum, is just that, a stretched piece of tissue
That receives rythematic pulses known as sound. Sound is actually a linear wave. Think of a stretched out slinky, when you hit one end, a compression travels from one end to the other and back.
Sound is comprised of 2 parts:
Frequency- "pitch" measured in hertz (hz)
Amplitude- "volume" measured in decibels (db)
Think of frequency as a tuning fork, the smaller the tuning fork the faster it vibrates and the higher the pitch. Frequency is measured in Hertz (the number of vibrations per second). …

Load more similar papers

Send to email

Your name:

Enter an email address where the link will be sent:

Hi!
{Your name} suggests you to check out this eKönyvtár paper on „Explaining Sound: Subject: Science, Acoustics”.

Link to paper:
https://eng.ekonyvtar.eu/w/282648

Send

Email has been sent

Choose Authorization Method

Email & Password

Email & Password

Wrong e-mail adress or password!
Log In

Forgot your password?

Facebook

Not registered yet?

Register and redeem free papers!

To receive free papers from eKönyvtár.com it is necessary to register. It's quick and will only take a few seconds.

If you have already registered, simply to access the free content.

Cancel Register