加深加廣~ 認識火災與滅火器
Quiz
•
Science
•
6th Grade
•
Hard
Kyle Cheng
FREE Resource
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6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
火災依照起火原因分成「A、B、C、D類火災」。下列何者屬於A類火災?
電器起火
油鍋起火
金屬起火
沙發起火
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
請問有關滅火器使用的方法,下列何者錯誤?
使用時距離火源1-3公尺以上
噴管要瞄準火源底部
使用滅火器使用時要站在下風處操作
滅火器使用口訣:拉、瞄、壓、掃
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
電氣火災時,適合用何種消防器材滅火?
水
消防栓
二氧化碳滅火器
泡沫滅火器
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
造成燃燒的三個要素為下列何者? (多選題)
熱能
氧氣
燃料
風能
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
二氧化碳滅火器會釋出大量的二氧化碳氣體,將其火撲滅。其科學原理是利用二氧化碳與氧氣何種不同,將氧氣推出去阻止繼續燃燒?
濃度
顏色
重量
功能
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
台灣有燒金紙的習俗。通常會準備金爐,並於金爐內燃燒,目的是將金爐與其他可燃物質隔開,以防失火。其概念為滅火三要素中哪一種方法呢?
飢餓法
窒息法
冷卻法
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