In a series circuit, what happens to the current? A. It remains the same throughout. B. It increases as more resistors are added. C. It decreases as more resistors are added. D. It varies randomly. 相关知识点: 试题来源: 解析 A。解析:在串联电路中,电流处处相等。B 选项错误,增加电阻...
结果1 题目英语翻译are two main types of circuit connection.The current in every part of series circuit is the same.相关知识点: 试题来源: 解析 系列电路和并行电路是两种主要的类型电路的连接.在目前的串联电路的每一部分都是相同的.反馈 收藏
A. It is different through each component. B. It is the same through each component. C. It is zero through each component. D. It is random through E. ach component. 相关知识点: 试题来源: 解析 B。解析:文中提到“In a series circuit, the total resistance is the sum of the indivi...
A circuit for supplying a series of timed current pulses to a work coil, comprising: timing circuit means for receiving a direct current from a power supply source and for supplying current pulses from such a power source, said means of timer circuit release means for releasing current from ...
(2) 根据上述结果求电阻的平均值及其绝对误差、相对误差,并写出测量结果。For a series circuit, the current Ii through the resistance R measured five times is 0.212A,0.214A,0.208A,0.212A,0.211A. At the same time, the corresponding voltage drop Ui at both ends of the resistance is 42.22V,...
Resistor, electrical component that opposes the flow of either direct or alternating current, employed to protect, operate, or control the circuit. Voltages can be divided with the use of resistors, and in combination with other components resistors can
Circuit controlling the total time to reach maximum current value in an inductive load 1. An electrical circuit including first and second power supply lines; an inductive load; a current limiting resistor and an electronic switch connected in series between said power supply lines; a source of ...
Circuit for controlling thyratron type devices either individually or as a group 1. A switching circuit for controlling the effective power applied to a plurality of loads either individually or as a group that comprises an individual thyratron type switch means connected in series with each respect...
Arranged between a first and a second common terminal (5 and 6), the circuit comprises a first circuit formed by the series arrangement of a first PNP-transistor (T,) and a second NPN-transistor (T2), and a second circuit formed by the series arrangement of a third PNP-transistor (T3)...
A simple structure unit circuit is proposed to diminish the non-ideal transition. The simulation results show that the parasitic effects are suppressed effectively, and a smoother output transition is achieved. The feasibility of the proposed current-mode DAC unit circuit is verified by the ...