{"id":"fizyka-2007-operon-probna-rozszerzona/zad/1","paper_id":"fizyka-2007-operon-probna-rozszerzona","number":"1","points":null,"ptype":"open","subject":"fizyka","category":"probna","year":2007,"month":"probna","level":"rozszerzona","text":"Kamień (10 pkt)\nNa kamień o ciężarze 5 N działamy pionowo w górę siłą 20 N do wysokości 15 m .","answer":null,"answer_text":null,"solution":null,"image":null,"solution_image":null,"topics":null,"page_from":null,"source":"zadaniazmatur","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"zadaniazmatur","source_label":"Fizyka · Matura próbna · 2007 (rozszerzona)","subject_label":"Fizyka","category_label":"Matura próbna","text_html":"<p>Kamień (10 pkt)<br>Na kamień o ciężarze 5 N działamy pionowo w górę siłą 20 N do wysokości 15 m .</p>","solutions":[]}