{"id":"r09-2015-styczen-egzamin-zawodowy-pisemny/zad/20","paper_id":"r09-2015-styczen-egzamin-zawodowy-pisemny","number":"20","points":null,"ptype":"closed","subject":"r09","category":"egzamin-zawodowy","year":2015,"month":"styczen","level":null,"text":"Zadanie 20.\nDo pomiaru wilgotnoĞci powietrza w pomieszczeniu inwentarskim sáuĪy\nA. anemometr.\nB.\nwakuometr.\nC.\nhigrometr.\nD. barometr.","answer":"C, A","answer_text":"C\n40\nA","solution":null,"image":"img/r09-2015-styczen-egzamin-zawodowy-pisemny/zad-20.webp","solution_image":null,"topics":null,"page_from":5,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"R09 · Egzamin zawodowy · styczeń 2015","subject_label":"r09","category_label":"Egzamin zawodowy","text_html":"<p>Zadanie 20.<br>Do pomiaru wilgotnoĞci powietrza w pomieszczeniu inwentarskim sáuĪy<br>A. anemometr.<br>B.<br>wakuometr.<br>C.<br>higrometr.<br>D. barometr.</p>","answer_text_html":"<p>C<br>40<br>A</p>","solutions":[]}