下列各種情形中，熱主要由哪一種形式傳播？甲.手靠近燈管感覺熱乙.用平底鍋將蛋煎熟丙.冷氣機裝在房間上方    (1)傳導    丁.棉被被太陽晒得暖暖的戊.鐵湯匙放在熱

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5. 下列各種情形中，熱主要由哪一種形式傳播？甲.手靠近燈管感覺熱乙.用平底鍋將蛋煎熟丙.冷氣機裝在房間上方    (1)傳導    丁.棉被被太陽晒得暖暖的戊.鐵湯匙放在熱湯裡變燙了己.燒開水時整鍋水都沸騰了

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