I be se k’a lɔn n’i ka mobili ka nɛgɛkunbɛnnan be kɔrɔbayara n’i be koo nunu filɛ.
A fɔlɔ, i k’a filɛ koɲuman n’i be nɛgɛw latanga. Cracks in insulasiyɔn kɔnɔ, o ye tagamasiɲɛ gwɛnin ye min b’a yira ko nɛgɛkunbɛnnan be se ka kɛ kɔrɔya ye. Insulaire insulation be ni yɛlɛmani hakɛ dɔ ye, nka a be se ka yɛlɛma yɛlɛma ani a be se ka daminɛ yɛrɛ. N’i ye kasa jugu dɔ kasa mɛn n’i gɛrɛla, i janto o la sabu a be se ka kɛ kɔrɔya tagamasiɲɛ ye.
O kɔ, i ka juru siriyɔrɔ sɛgɛsɛgɛ. Cɛkɔrɔba minw be baara kɛ, n’a sɔrɔ u bena yɛlɛma ani u ka elastisite be bɔ yen. O be se ka kɛ sababu ye ka tasuma dɔgɔya wala ka gwɛlɛya yɛrɛ sɔrɔ mobili daminɛ na. N’an be ɲɔgɔn minɛ koɲuman, o be se ka nɔɔba to motɛriw ka baara kan.
Ani fana, i ka fani min don motɛri gɛrɛfɛ, i k’o lajɛ. Motɛri be funteni caaman bɔ, ani juru minw be nɛgɛw la a gɛrɛfɛ, u be se ka kɔrɔya sɔrɔ n’u be funteni caaman na wagatijan kɔnɔ. Kunsigi minw be sɔrɔ o yɔrɔ gɛrɛfɛ, u ka teli ka kɔrɔyako dɔw sɔrɔ u kɛnin kɔ ka baara kɛ n’u ye saan tan ɲɔgɔn kɔnɔ. N’i y’a ye ko yɔrɔ minw be fara wala k’u yɛlɛma yɛlɛma, u be se ka yɛlɛma yɛlɛma motɛri ka funteni bɔyɔrɔ gɛrɛfɛ, kɔrɔya be se ka kɛ.
N’an be se ka sɛgɛsɛgɛri kɛ ka sɛgɛsɛgɛri kɛ juru juru nɔrɔnanw kan motɛri yɔrɔ kɔnɔ, o nafa ka bon kosɔbɛ. Aw k’aw janto kulɛri yɛlɛmaniw na; kulɛri min tɛ bɛn, o be se ka kɛ kɔrɔya tagamasiɲɛ ye. A’ y’a filɛ fana ko faraw, tiɲɛni, nɔgɔ, nɔgɔ ani oksidi.
Ka fara yecogo kan, baarakɛcogo sɛgɛsɛgɛliw fana be se ka kɛ. Ɲɛyirali fɛ, ka ɲɔgɔnkunbɛn fanga suma ani ka sɔngɔ minw tɛ bɛn, o b’a yira ko ɲɔgɔndan be se ka tiɲɛ. O sɛgɛsɛgɛri fana ka ɲi ka kɛ walisa ka sɛgɛsɛgɛri kɛ ka ɲɛ. Kuran paramɛtiriw sɛgɛsɛgɛli fana ka kan ka kɛ ka sɛgɛsɛgɛli kɛ ka nɔrɔnanw cogoya sɛgɛsɛgɛ ni paramɛtiri suguya caaman sɛgɛsɛgɛli ye.
A ka c’a la, mobili ka juru be saan 10 ɲɔgɔn kɛ. A ka c’a la, tiɲɛni be daminɛ saan duuru ɲɔgɔn o kɔ, ani tiɲɛni jugu be kɛ saan 10 ɲɔgɔn kɔnɔ. Ni mobili kɔrɔla, a ka kan ka to ka motɛri yɔrɔ dayɛlɛ walisa k’a sɛgɛsɛgɛ. N’an be nɛgɛw datugu wala n’u be nɛgɛw datugu, wala n’u be tiɲɛni kɛ nɛgɛ min be nɛgɛw lamini, u ka ɲi ka jati i n’a fɔ o be se ka nɛgɛw tiɲɛ joona. O yɔrɔ minw be yira, u ka kan ka yɛlɛma joona joona walisa ka se ka bolifɛn boli.
