A。“resistance”电阻是对电流流动的阻碍。选项 B“the flow of electric charge”是电荷的流动;选项 C“the potential difference across a conductor”是导体两端的电势差;选项 D“the electrical energy stored in a conductor”是导体中储存的电能。反馈...
题目 The resistance of a conductor___on the material___which the conductor is made, but also on the size and temperature of the conductor.(导体的电阻不仅取决于制成导体的材料,而且取决于导体的尺寸和温度) 相关知识点: 试题来源: 解析 depends not only of 反馈 收藏 ...
___, the resistance of a conductor varies directly with its length. A. Temperature being constant B. If temperature will be constant C. Temperature is constant D. With temperature is constant 相关知识点: 试题来源: 解析 A 反馈 收藏
The resistance of a conductor depends___on the material___which the conductor is made, but also on the size and temperature of the conductor. ………. 练习6(on page 49) II. 相关知识点: 试题来源: 解析 not only of 反馈 收藏 ...
刷刷题APP(shuashuati.com)是专业的大学生刷题搜题拍题答疑工具,刷刷题提供The resistance of a conductor varies ()A.directly as its length and inversely as its cross-sectional areaB.inversely as its length and directly as its cross-sectional areaC.directly
asingle-slope 唯一倾斜[translate] ait is defined as the resistance of a conductor that will permit one anpere of current to flow when a force of one volt has been applied 它被定义作为将允许潮流一anpere流动指挥的抵抗,当应用了时一伏特力量[translate]...
The resistance of a conductor depends on the cross sectional area of the conductor, the length of the conductor, and its resistivity. It is important to note
resistance (electric)variational techniques/ canonical theorycomplementary extremum principlesconductor of given formresistance of conductorupper boundslower bounds/ B0260 Optimisation techniques B2110 Conductors C1180 Optimisation techniquesNew upper and lower bounds for the resistance of a. conductor of given...
21 Which of the following statements about the resistance of a pure metallic conductor is true when its temperature increases? The resistance of the pure metallic conductor A decreases because the metallic conductor will expand and its particles are less likely to obstruct the fiow of charges. B...
36.Several years' service in the army will make a man of Fred.在部队服役几年会使弗雷德成为真正的男子汉。 48.Air pressure decreases with altitude.气压随海拔高度的增加而下降。 50.This shows that the resistance of an electric conductor is inverselyproportional to its cross-section area.这表明,导...