假設二部車輪子大小一樣,時速五十哩,兩車都二千轉,司機要加速,這時低速扭力大的車子就佔便宜,隻要踏油門就可以加速,遊刃有餘。
==〉這種情形下,兩車轉速相同,扭矩不同,實際上還是工作狀態的馬力不同。(馬力 = 扭矩 X 轉速)
==〉這種情形下,兩車轉速相同,扭矩不同,實際上還是工作狀態的馬力不同。(馬力 = 扭矩 X 轉速)
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