Series and parallel circuits串并联电路 PropertiesofseriesandparallelcircuitsEquivalentresistanceofseriesandparallelcircuitsApplicationsofOhm’slawincircuits Propertiesofseriescircuits I=I1=I2=I3 Propertiesofparallelcircuits Vocabulary:Inseries串联Inparallel并联Equivalentresistance等效电阻（总电阻）
Electrical circuits can be arranged in either series or parallel.Series circuitsallow for electrons to flow to one or more resistors, which are elements in a circuit that use power from a cell. All of the elements are connected by the same branch. On the other hand, each of the elements ...
Matthew has a Master of Arts degree in Physics Education. He has taught high school chemistry and physics for 14 years. Circuits are a way to use electrical energy to do something useful. In this lesson we will go through a few types of series and parallel circuits designed to do something...
Series circuits conserve current, while distributing voltage across each resistor. Parallel circuits, in contrast, distribute current in order to maintain identical voltage across all resistors. Published under the terms and conditions of theCreative Commons Attribution 4.0 International Public License...
1英语翻译There are three kinds of circuits:the series circuit,the parallel circuit,and the series-parallel circuit .They are shown in fig.1 In a circuit,each of the parts has some resistance:the electrical source or the signal generator,the connecting conductors connecting conductors,and the appa...
香港中學文憑物理科必修部份–電和磁(核心課題)v1.0 文憑溫習室http://.takwing.idv.hk/dse_room/ 2.4.串聯和並聯電路(SeriesandParallelCircuits) 2.4.1.比較串聯和並聯電路中,每個元件兩端之電壓及通過其間之流(Comparing SeriesandParallelCircuitsintermsofp.d.acrossthecomponentsofeachcircuit andthecurrentthrough...
17.4SeriesandParallelCircuitsWhenmultipleresistorsareusedinacircuit,thetotalresistanceinthecircuitmustbefoundbeforefindingthecurrent.Resistorscanbecombinedinacircuitinseriesorinparallel.ResistorsinSeriesWhenconnectedinseries,thetotalresistance,RT,isequaltoRT R1 R2 R3 ...Inseries,thetotalresistanceisalwayslargerthan...
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Two 100 ohms resistors are connected first in parallel and later in series, both circuits using a 24 volts battery. What is the equivalent resistance of each circuit? Two resistors when connected in a series to a 120-V line use one-fou...
In this example, R2and R3are in parallel with each other, and R1is in series with the parallel combination of R2and R3. Calculating Equivalent Resistances in Series Circuits Here’s some information that may be of some more practical use to you. When we put resistors together like this, in...