电流表和电压表是电学中的两个重要仪表,在中考中常作为重点考查对象。下面择几例予以分析并给出解答思路。 例1 某段导体的电阻是80欧,该导体两端的电压是36伏。若用如图1所示的电流表测此时通过导体的电流,接线柱( )。 (A)接“3”、“0.6” (B)接“0.6”、“+” Ammeters and voltmeters are two important instruments in electricity, and they are often used as the focus of the examination. Here are a few examples to analyze and give answers. Example 1 The resistance of a segment of a conductor is 80 ohms and the voltage across the conductor is 36 volts. If you use the current meter shown in Figure 1 to measure the current through the conductor, the terminal (). (A) Connect “3” and “0.6” (B) to “0.6” and “+”