[{"data":1,"prerenderedAt":72},["ShallowReactive",2],{"q-fire-115-1-fire-science-018":3},{"subject":4,"subjectSlug":5,"subjectKicker":6,"subjectShort":7,"question":8,"related":25,"sameNumber":51,"hasEssay":71},"火災學概要","fire-science","火災學 · Fire Science","火災學",{"id":9,"webId":10,"year":11,"session":12,"subject":4,"number":13,"stem":14,"options":15,"answer":20,"answerNote":21,"images":22,"imagesPending":23,"lawTimestamp":11,"explanation":24,"explanationDeep":24,"freq":12,"indexable":23},"fire-115-1-火災學概要-018","fire-115-1-fire-science-018",115,1,18,"可燃物於無明火等火源之條件下，在大氣中因受熱而開始自行燃燒所需之最低溫度稱為：",{"A":16,"B":17,"C":18,"D":19},"閃火點","沸點","自燃溫度","閃燃點","C",null,[],false,"",[26,31,35,39,43,47],{"webId":27,"stem":28,"number":29,"year":30,"session":12},"fire-109-1-fire-science-017","T.N.T.炸藥化學名稱為三硝基甲苯（Trinitrotolene，C7H5N3O6），俗稱黃色炸藥，試問其氧平衡（Oxygen Balance, O.B.）為多少？",17,109,{"webId":32,"stem":33,"number":34,"year":30,"session":12},"fire-109-1-fire-science-019","若一物體的溫度為 327℃，輻射率（ Emissivity）為 0.1，已知史蒂芬–波茲曼常數為 5.67×10-8 W\u002Fm2k4，則其輻射強度（Emissive Power）約為多少？",19,{"webId":36,"stem":37,"number":38,"year":30,"session":12},"fire-109-1-fire-science-016","假設建築物外部風速為 10 m\u002Fs，風壓係數為 0.6，空氣密度為 1.0 kg\u002Fm3，其對迎風面建築物所產生的風壓約為？",16,{"webId":40,"stem":41,"number":42,"year":30,"session":12},"fire-109-1-fire-science-020","某研究院之廠區引發爆燃事件之推進劑，其內含過氯酸鹽類，試問其為公共危險物品中第幾類物質？",20,{"webId":44,"stem":45,"number":46,"year":30,"session":12},"fire-109-1-fire-science-015","下列海龍替代滅火藥劑，何者之化學組成為五氟乙烷？",15,{"webId":48,"stem":49,"number":50,"year":30,"session":12},"fire-109-1-fire-science-021","混合氣體由 A、B、C 三種氣體組成，混合時組成氣體不進行反應，且燃燒無催化作用，其中各氣體之混合濃度中，A 氣體占 1\u002F5（燃燒下限 4.0%），B 氣體占 3\u002F5（燃燒下限 12.5%），C 氣體占 1\u002F5（燃燒下限 2.0%），則此混合氣體燃燒下限約為多少？",21,[52,56,60,63,67],{"webId":53,"year":54,"stem":55,"number":13},"fire-111-1-fire-science-018",111,"下列何者非電線走火之原因？",{"webId":57,"year":58,"stem":59,"number":13},"fire-110-1-fire-science-018",110,"根據「危害物質災害現場搶救標準作業程序」之規定，其首要工作為何？",{"webId":61,"year":30,"stem":62,"number":13},"fire-109-1-fire-science-018","化學災害搶救程序 HAZMAT 之說明，下列何者正確？",{"webId":64,"year":65,"stem":66,"number":13},"fire-108-1-fire-science-018",108,"當氣體進行「壓縮比=2」的斷熱壓縮時，下列對該氣體的敘述何者正確？",{"webId":68,"year":69,"stem":70,"number":13},"fire-107-1-fire-science-018",107,"已知木造倉庫高 6 公尺，如延燒係數為 0.15，依木造建築物火災溫度標準曲線，其鄰棟建築物之理論安全距離應在多少公尺以上？",true,1785123160430]