Imipira ingahe silinderi ya helium ishobora kuzura? Irashobora kumara igihe kingana iki?

Nibihe bingahe bishobora kuba silinderi yaheliumkuzuza?

Kurugero, silinderi ya 40Lheliumgaze ifite umuvuduko wa 10MPa
Umupira ni nka 10L, umuvuduko ni ikirere 1 naho umuvuduko ni 0.1Mpa
40 * 10 / (10 * 0.1) = imipira 400
Ubunini bwa ballon ifite diameter ya metero 2,5 = 3.14 * (2.5 / 2) 2 = 4.90625 metero kare = 4906.25
Mubihe bisanzwe, 1mol ya gaze ni litiro 22.4, bityo rero 4906.25 / 22.4 = hafi 219mol irakenewe, kuburyo hafi 219mol yaheliumirakenewe, bityo 219mol * 4g / mol = 876g yaheliumni ngombwa

Igihe kingana iki aheliumballon iheruka?

Igihe kingana iki aheliumballon irashobora kubikwa ifitanye isano rya hafi nubushyuhe.
Dore urugero rwa santimetero 10heliumballon. Mubisanzwe, santimetero 10heliumballon imara amasaha 5. Birumvikana ko igihe cyo gufata kitazwi. Nibaheliumballon ibikwa mubushyuhe buke, igihe cyo gufata ni kirekire, nkicyumba gikonjesha ikirere, ahantu nkaho, birashobora kubikwa mumasaha 7. Ibi biterwa n'ubushyuhe.
Byakagombye kwitabwaho cyane mugukoresha hanze: nyamuneka wirinde urumuri rwizuba bishoboka mbere yuko ibikorwa bitangira. Umupira ntushobora kumurika nyuma yizuba, ni ukuvuga, "okiside" iterwa nubushyuhe, hamwe nubuzima bwaheliumballon yagabanutse cyane.
Niba udashobora kwirinda urumuri rw'izuba hamweheliumimipira, ugomba kwitondera byumwihariko kuriheliumimipira munsi yizuba. Muri rusange, birashobora kumara amasaha 4 gusa. Niba ari icyi, urumuri ruba rukomeye, kandi biragoye kurukomeza amasaha 4. Kubwibyo, ugomba kwitondera igihe cyingengo yimishinga mugihe ukora ibikorwa.