sound

In physics, sound is a vibration that propagates as an acoustic wave, through a transmission medium such as a gas, liquid or solid.
In human physiology and psychology, sound is the reception of such waves and their perception by the brain. Only acoustic waves that have frequencies lying between about 20 Hz and 20 kHz, the audio frequency range, elicit an auditory percept in humans. In air at atmospheric pressure, these represent sound waves with wavelengths of 17 meters (56 ft) to 1.7 centimetres (0.67 in). Sound waves above 20 kHz are known as ultrasound and are not audible to humans. Sound waves below 20 Hz are known as infrasound. Different animal species have varying hearing ranges.

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  1. Olsea

    Msaada namna ya ku activate locking/unlocking bee sound.

    Habari wakuu,nina gari aina ya Toyota Belta X niki lock kwa kutumia remote yake ina flash taa za indicator mara 1 na nikitoa lock ina flash taa za indicator mara 2 kimya kimya bila kutoa sauti ya ku beep ya aina yoyote,naomba kujuzwa namna ya ku activate iwe ina beep nikiweka lock au kutoa...
  2. Eli Cohen

    Hivi bado hamasa ya maneno ya mdomoni na ubunifu wa maandish vinaweza kukupatia mrembo kama zamani au siku hizi unakaguliwa kwanza ndio utupe sound?

    Zamani unakuta unakalili wimbo wa westlife ili uuchomeke ndani ya mistali ambayo utakayokuwa unampiga mtoto mzuriz na kusema kwwli mtoto alikuwa ana appreciate kikamilifu haswaa. Ila sasa hivi katoto ka miaka 20, kanakuanaglia juu hadi chini kama unafanania mtu wa kumpeleka beach wiki mara 3😂😂
  3. V

    AUDIO SOUND CARD ZINAUZWA

    Audio sound card 2 zinauzwa hazijatumika Bongo imported from UK 1 . M_Audio njia mbili haijatumika .Bei 350000 2.¹Focusrite 3rd generation Bei 450000 Simu 0712652110 Dar
  4. Magical power

    Hii Radio ilikuwa ukisimama yashika stations zote ukiketi Hazifanyi ...na battery zikiisha Unaskia chwiiih tutuh sound

    Hii Radio ilikuwa ukisimama yashika stations zote ukiketi Hazifanyi ...na battery zikiisha Unaskia chwiiih tutuh sound
  5. Mtukutu Mkuu

    TUPENI mrejesho nyie mliotest Hizo sound

    Wapwa habari ya jion boss mkubwa majizzo amatoa sound zake zinaitwa jizo sound nimesikia zimeanza kuuzwa pale palm village Je Kwa mliotembelea shop pale vipi Bei yake ipoje na pia sound yake ipo vipi Jizo sound speark kama zitakuwa na mfumo mzuri wa hi Fi basi anaweza pindua soko la sound speaker
  6. C

    Msaada tutani: 2grfse (Crown Athlete), inalia knock kwa mbali sometime hailii kabisa na iko fresh, engine power haipungui.

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  7. Bwana Bongo

    Usiangalie lina sound vipi je lina maana gani?

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  8. herrera

    Msaada namna ya kuunganisha sound bar

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  9. Friedrich Nietzsche

    Wakuu naumwa korodani ile mbaya ila kila wakipima hamna kitu mara ultra sound hamna ? Lakini nina uhakika kitu kipo ila wao ndo hawaoni

    Wakuu nasumbuliwa na korodani lakin kila nikienda hospital hawaonj. Wanaishia kupiga ultra sound na kunipa ant pain. Lqkin mm naamini ugonjwa upo maana tqtzo lilianzaga na UTI. baadae ikafika kwa korodan. lakin UTI ilipona ila hizi ndude had leo zinauma
  10. ndege JOHN

    Ukimuomba au ukimdai hela mtu wa Dar es Salaam utaambulia sound

    Hakwambii kama hana au atakutafutia kesho anaanza kukupanga Mara ooh subiri kidogo kipengele hapa usafiri Mara blah blah kibao yaani lazima akuingize viswahili acheni ujanja ujanja watu wa dar sio unamuaminisha mtu asubiri ukipigiwa simu inazingua acheni kudanganya danganya wakuu.
  11. Mributz

    INAUZWA LG sound bar hatari

    LG SOUND BAR 380K ☎️ 0718909429
  12. blogger

    East Africans it's the high time now that we have a recognition, musically, a sound, beat, why do we fail!?

    Kenya, Uganda na Tanzania. Tumekopi sana na tunaendelea kopi, hatuwi sisi. It's high time that we have a tune , sound, beat, Melody, lyric of our own. Kwanini kukopy.. Embu sikieni wimbo huu..listen to this gospel From South Africa..
  13. D

    INAUZWA Nauza sound bars

    Soundbar hizo zina mziki mzuri, zina Bluetooth USB na HDMI Bei: 120,000 Zipo Dar Mawasiliano: +255621396850
  14. T

    JBL 1300X Wireless Sound Bar Watts 1070

    Wakuu habari za boxing day. Mojawapo ya mipango yangu ya 2024 ni kubadilisha na kupendezesha kisebule changu na vifaa vya kisasa vya kielektroniki. Sasa nilikua naomba ushauri ama review ya sound bar taja hapo juu kutoka JBL. Kwa sasa natumia JBL 9.1 ila nataka mwakani mapema ni upgrade...
  15. C

    My Gx110 produces a loud clunk sound when i shift to drive(D) and reverse-R i need solution

    I have Grand mark ii gx110 produces a loud clunk when I shift from parking to reverse and drive , I have changed all the rear bushing and CV cross joint but still the problem persist I need your help please
  16. LA7

    Ni sound track gani kali kuipita hii?

    Zipo nyingi ikiwamo furaha iko wapi ila hii naipenda zaidi https://youtu.be/1ecD4YhxBFs?si=9gt_nHJi2_zprqit
  17. benzemah

    Serikali inavyosambaza kwa kasi mashine za X-Ray na Ultrasound nchini

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  18. CORAL

    Sony na teknolojia ya S-Force Front Surround, Sound Pressure Horn

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  19. Suley2019

    Hii ni milio mbalimbali (Beep noise) inayoashiria kuwepo hitilafu kwenye computer yako

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  20. T

    JBL Sound Bar 9.1 detachable Watts 820

    Wakuu habari? Nataka kupendezesha kasebule kangu, nakosa mdundo mzuri tu sebuleni. Wadau wanashauri ninunue Sound Bar za JBL. Nimefanya ununuzi wa madirishani kwenye baadhi ya maduka yanazouza hizo Sound Bars naambiwa ni wastani wa milioni 2 hadi milioni 2.6. Naomba kuuliza kwa wazoefu, hii...

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