Professional⦁Integrity⦁Quality
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PH-H-1031
1.藉由水流和電流的相似性質, 讓學生初步了解電流之各項性質2.實驗台:正面尺寸:32 x 50cm 臺面尺寸:20 x 50cm 水槽尺寸:14 x 14 x23cm3.組合器材:抽水幫浦1個、電流計1個 小燈泡(3.8v)1個、電池座1個 幫浦及電源開關各1個 水槽排水開關1個
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