Nhamba pfocho

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Thermometer iri kuratidza hujoto pfocho pasi pa zero.


Muchidzidzo masvomhu, nhamba pfocho (negative number in English) zvinoreva nhamba iri pasi pa zero. Nhamba pfocho dzinoshandiswa kutaridza kurasikirwa nehuwandu kana kusavapo kwehuwandu. Somuenzaniso kana paine chikwereti chinonyorwa senhamba pfocho. Zvakare kana huwandu hwaderera zvakafanana nokunge kukwira kwepfocho, (negative increase).

Nhamba pfocho dzinonyorwa dziine chiratidzo chokubvisa pamberi. Somuenzaniso -3, huwandu pfocho hune huhombe 3; nhamba iyi inotaurwa ichinzi 3 pfocho - kureva minus 3.