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E-učenje potapljanja - 1. del
E-učenje potapljanja - 1. del
Sobre
- del učenja potapljanja zajema različna poglavja:
- zgodovina potapljanja
- prosto potapljanje oz. potapljanje na vdih (apnea ali freediving) in avtonomno potapljanje (scuba diving)
- spoznavanje človeškega telesa
- komunikacija pod vodo
- vid in svetloba pod vodo
Atividades para concluir
Complete the following activities, earn badges and you will see your playlist progress updated
Sobre
POTAPLJANJE delimo na prosto potapljanje oz. potapljanje na vdih (apnea ali freediving) in avtonomno potapljanje (scuba diving).
Pojem POTAPLJANJE NA VDIH označuje vsako bivanje ali telesno aktivnosti, ki jo človek izvaja pod vodno gladino, tako da pri tem zadržuje dah in pri čemer je oskrba njegovega telesa s kisikom omejena samo na en, predhodno izveden, vdih na površini. Pri prostem potapljanju ne potrebujemo drugega kot ABC opremo (maska, dihalka, plavuti, neobvezno pa še potapljaško obleko in uteži).Jacques Mayol, prvi človek na svetu, ki se je leta 1976 na dah potopil do globine 100 m. V svoji knjigi HOMO DELPHINUS – The Dolphin within Man meni, da začetki podvodne apneje segajo že v prazgodovino. Ob Baltiku so namreč odkrili ostanke ljudstva, ki je tem živelo pred 7000 do 10000 leti.
Pri AVTONOMNEM POTAPLJANJU potapljač uporablja sistem za preskrbo z komprimiranim dihalnim plinom.
Klasični sistem za avtonomno potapljanje je sestavljen iz;
- ABC opreme (maska, dihalka, plavuti),
- potapljaško obleko, potapljaške čevlje in rokavice,
- uteži,
- jeklenke, ki vsebuje pod visokim tlakom stisnjen in prečiščen zrak,
- prve stopnje regulatorja, ki zmanjša visok tlak zraka na vmesni tlak,
- druge stopnje regulatorja, ki zmanjšuje vmesni tlak zraka na tlak okolice, zaradi česar lahko normalno dihamo, - kompenzator plovnosti (jopič, s katerim potapljač med potopom uravnava nevtralno plovnost),
- manometer (naprava, ki nam kaže količino dihalnega plina v jeklenki), merilec časa in globinomer, katera pa danes v praksi večinoma zamenjuje potapljaški računalnik)
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ZNAČKA - Prosto potapljanje in avtonomno potapljanje Get this badge
Razumevanje razlike med prostim potapljanjem oz. potapljanjem na vdih (apnea ali freediving) in avtonomnim potapljanjem (scuba diving).
Tarefas
Task no.1
Issued by organiser or scanning QR code
Localização
Preglov trg 15, 1000 Ljubljana, Slovenia
Habilidades
ESCO
#dive with scuba equipment
ESCO
#diving equipment
Atividades: 9
Iniciado em: 6
Playlist completada em: 1
Tempo para completar: 2 horas 25 minutos
Compartilhar:
Organizadores
CONA - Skupnostni programi za mlade
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