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undergraduate thesis
Mjerenje udaljenosti ultrazvukom
2016. urn:nbn:hr:160:721514
Indra-Ljubek, Margareta
Josip Juraj Strossmayer University of Osijek
Department of Physics
Division of Experimental Physics
Division Chair of Condensed Matter Physics

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Indra Ljubek, M. (2016). Mjerenje udaljenosti ultrazvukom (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:160:721514

Indra Ljubek, Margareta. "Mjerenje udaljenosti ultrazvukom." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Physics, 2016. https://urn.nsk.hr/urn:nbn:hr:160:721514

Indra Ljubek, Margareta. "Mjerenje udaljenosti ultrazvukom." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Physics, 2016. https://urn.nsk.hr/urn:nbn:hr:160:721514

Indra Ljubek, M. (2016). 'Mjerenje udaljenosti ultrazvukom', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Physics, accessed 17 March 2023, https://urn.nsk.hr/urn:nbn:hr:160:721514

Indra Ljubek M. Mjerenje udaljenosti ultrazvukom [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of Physics; 2016 [cited 2023 March 17] Available at: https://urn.nsk.hr/urn:nbn:hr:160:721514

M. Indra Ljubek, "Mjerenje udaljenosti ultrazvukom", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Physics, Osijek, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:160:721514

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Metadata
TitleMjerenje udaljenosti ultrazvukom
Title (english)Measuring distances with ultrasound
AuthorMargareta Indra-Ljubek
MentorBranko Vuković (mentor)
MentorMiroslav Katić (sumentor)
GranterJosip Juraj Strossmayer University of Osijek
Department of Physics
(Division of Experimental Physics)
(Division Chair of Condensed Matter Physics)
Osijek
Defense date and country2016-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
General and Classical Physics
Abstract
Zvuk je longitudinalni val kojeg ljudi i životinje opažaju osjetilom sluha. Frekvencije titranja zvuka koje čovjek može čuti nalaze se u intervalu od 20 Hz do 20 tisuća Hz. Zvuk frekvencije iznad ljudskog čujnog područja naziva se ultrazvuk, a ispod infrazvuk. Neke životinje koriste ultrazvuk za snalaženje u prostoru ili komunikaciju. Čovjek je također našao načine kako primijeniti ultrazvuk. U ovom radu opisane su vrste valova, kako ljudsko uho reagira na zvuk, zatim nastanak i primjene ultrazvuka te primjer ultrazvučnog uređaja kućne izrade.
Abstract (english)
Sound is a longitudinal wave which animals and humans notice with sense of hearing. Frequencies of sound vibration that human ear can hear are located in interval from 20 Hz to 20 000 Hz. Sound of frequencies above human hearing range is called ultrasound and below infrasound. Some animals use ultrasound to move around or to communicate. People have also found ways to use ultrasound. Various kinds of waves are described in this paper as well as how human ear reacts to sound, also how ultrasound was made and applied and example of a home made ultrasound device.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:160:721514
Study programmeTitle: Physics
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) fizike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) fizike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2016-10-05 06:12:07