Ugriznimo znanost - Izobraževalna TV oddaja

Zvok

moderator: Miha Žorž, RTV SLO
author: Gorazd Planinšič, Fakulteta za matematiko in fiziko, Univerza v Ljubljani
author: Daniel Svenšek, Fakulteta za matematiko in fiziko, Univerza v Ljubljani
author: Miha Kos, Ustanova Hiša eksperimentov
author: Samo Beguš, Fakulteta za elektrotehniko, Univerza v Ljubljani
produced by: RTV SLO
published: May 15, 2012, recorded: December 2010, views: 4816

Related Open Educational Resources

Report a problem or upload files

If you have found a problem with this lecture or would like to send us extra material, articles, exercises, etc., please use our ticket system to describe your request and upload the data.
Enter your e-mail into the 'Cc' field, and we will keep you updated with your request's status.

Lecture popularity: You need to login to cast your vote.

Description

Zvok je mehansko valovanje, ki se širi v dani snovi. Hitrost zvoka v zraku je približno 340 m/s ali drugače povedano 1.000 km/h. Ta hitrost je približno milijonkrat manjša od svetlobe. Zvok zaznavamo s pomočjo čutila za sluh. Človek in živali uporabljajo svoja ušesa za zaznavanje zvoka. Kako zvok potuje, ga sploh lahko zaznavamo, kakšne so zakonitosti zvoka - to so vprašanja, na katera bomo skušali odgovoriti v oddaji.

Link this page

Would you like to put a link to this lecture on your homepage?
Go ahead! Copy the HTML snippet !

Write your own review or comment:

Comment:
Name:
Email address:
URL:

make sure you have javascript enabled or clear this field: