In this circuits worksheet, students compare and contrast series and parallel circuits. These three worksheets are a great preassessment, inclass activity, homework assignment, exit ticket or part of a station lab. Students will work hard to memorize the rules without really comprehending why the rules are true, and therefore often fail to recall or apply the rules properly. Two types of electrical circuits are parallel and series. Seriesparallel dc circuits this worksheet and all related. However, a trend i have noticed in many students is the habit of memorizing rather than understanding these rules. In a parallel circuit, power dissipations add to equal the total. A simple series circuit consists of three identical lamps powered by a battery. In a parallel circuit, all loads are connected in parallel to one another, forming junction points where the current can split and combine. One such advance was made by a german physicist named georg simon ohm. When analyzing combination circuits, it is critically important to have a solid understanding of the concepts that pertain to both series circuits and parallel circuits. Series circuit displaying top 8 worksheets found for this concept some of the worksheets for this concept are 9 10, circuits work r, series and parallel circuits, circuits work, series and parallel circuits, circuits work r, series parallel circuits, electricity unit. Two page lab that has students building series and parallel circuits with elenco snap circuit kit. Normally, the first step in mathematically analyzing a circuit such as this is to determine the total circuit resistance.
We continue with parallel circuits and by weeks end, we introduce the combination series parallel circuit in its most basic forms. The voltage drop across each resistor adds up to equal the total voltage of the battery or source. Series or parallel circuit an activity free flash animation for electricity learning interactive flash simulation to associate two dipoles bulbs lamps in series or parallel and see the difference between both. In a series circuit there is just one path so the charge flow is constant everywhere charge is not lost or. Physic lab 5 series and parallel circuits please h. Ohms law series circuit worksheets lesson worksheets. In the next picture, we again see three resistors and a battery.
Laboratory in wave motion, electricity, magnetism and optics phys 2240 uploaded by. I ask students to copy the diagrams into their series and parallel circuits lab worksheet and to make predictions about the longevity and brightness of each circuit. You will also need access to a power supply set at 6 volts, a multimeter, as well as 50, 100, and and 500 ohm resistors. Students perform experiments using two different types of circuit arrangements. Determine the equivalent total resistance for each of the following circuits below. For this experiment you will need an assortment of wires with alligator connectors and banana connectors.
You can use the lab investigations and safety evaluation rubric to guide your observation and assessment of your students during the activity worksheet answer key. For this experiment you will need an assortment of wires with alligator. Wires have resistance that depend on wire size, length, and type of material. A combination of worksheets for students to complete in class using electricity kits to test the effect of using series and parallel circuits on both curre. On this quiz worksheet, youll be faced with questions concerning things such as series and parallel circuits as well as their relationship. This seriesparallel circuit worksheet is suitable for 9th higher ed. At other nodes specifically the threeway junction between r 2, r 3, and r 4 the main blue current splits into two different ones. Unit 5 packet answers community unit school district 200. We continue with parallel circuits and by weeks end, we introduce the combination seriesparallel circuit in its most basic forms. Series and parallel circuits this worksheet will use the phet circuit simulator to explore the concepts of series and parallel circuit branches.
In this tutorial, well first discuss the difference between series circuits and parallel circuits, using circuits containing the most basic of components resistors and batteries to show the difference between the two configurations. Two components are in series if they share a common node and if the same. Students learn about ohms law and define current, voltage, and resistance. These arrangements are called series and parallel circuits. In this circuits worksheet, students record the voltage and current for a circuit diagram. Electronics lab course is part of physics and electrical engineering students.
Thats the key difference between series and parallel series circuits defined. Investigating the effect of resistance of different types of wire. Seriesparallel circuit worksheet for 9th higher ed. Parallel and series circuit displaying top 8 worksheets found for this concept some of the worksheets for this concept are circuits work r, electricity unit, series and parallel circuits, series and parallel circuits, 6 series parallel circuits, series and parallel circuits, 9 14 work, circuits work. I begin by displaying the circuit a and b diagram on the board. A complete loop in which electrons from a voltage or current source flow. Determine if everyday objects are conductors or insulators, and take measurements with an ammeter and voltmeter. Cut out guided notes for both series and parallel circuits key included venn diagram with cut outs for comparing series and parallel circuits key included worksheet with 12 questions which can be used for classworkhomeworkquiz key. Technologyengineering progression grades 910 the use of electrical circuits and electricity is critical to most technological systems in society. Parallel dc circuits practice worksheet with answers. In a series circuit, power dissipations add to equal the total.
Evaluate simple series and parallel circuits to predict changes to voltage, current, or resistance when simple changes are made to a circuit. Investigating series and parallel circuits bchydro power smart for. Build circuits with batteries, resistors, light bulbs, fuses, and switches. See your classroom teacher for specific instructions. In this seriesparallel circuit, resistors r1 and r2 are in series with each other, but resistor r3 is neither. Once you find your worksheet, click on popout icon or print icon to worksheet to print or download. Where series components all have equal currents running through them, parallel components all have the same voltage drop across them series.
Ohms law iiiresistors in series and parallel however, all wires that make connections and the connections themselves qualify as series resistance. And we can see the relationship of the resistances, current and voltage in circuit which related to ohms law. Review the circuit diagram symbols on the first page of the investigating series and parallel circuits worksheet with the students and clarify what the symbols represent. See more ideas about science electricity, 4th grade science and series and parallel circuits. Series circuit 1 core assessment start to look up appliances that couldnt be measured i. Series and parallel circuits 1 lab university of michigan. What current flows through a circuit of total resistance 2400. Worksheets are 9 10, circuits work r, series and parallel circuits, circuits work, series and parallel circuits, circuits work r, series parallel circuits, electricity unit. Simple series and parallel circuits electronics lab handout. Every lab handout in this course explains a topic and then.
Seriesparallel dc circuits analysis power calculations in a seriesparallel circuit effects of a rheostat in a seriesparallel circuit knowledge check 1. Notice that in some nodes like between r 1 and r 2 the current is the same going in as at is coming out. Browse series and parallel circuits lab resources on teachers pay teachers, a marketplace trusted by millions of teachers for original. I then provide time for the students to construct each circuit and to record their observations on their lab worksheet. In circuit b we have resistors r 1 and r 2 combined to get. Some of the worksheets displayed are circuits work r, series and parallel circuits, electricity unit, series and parallel circuits, series and parallel circuit work, series parallel circuits, series parallel dc circuits, 9 14 work.
Use this series and parallel circuits worksheet set in your next electricity lesson. This lesson focuses on how series circuits work with a focus on how resistors affect the flow of electrons in. Series and parallel circuits lab report phys 2240 studocu. Physic lab 5 series and parallel circuits please help me to correct my lab report and write the conclusion abstract. Worksheet on the uses, advantages and electrical current in series and parallel circuits. However, a trend i have noticed in many students is the. There are an infinite variety of seriesparallel circuits. During the lesson, watch and listen for instructions to take notes, pause the video, complete an assignment, and record lab data. Science reasoning center, electric circuits, series and parallel lab. In circuits where ground symbols appear, consider ground as the other side of the power source.
Lesson plan, worksheet, formative assessment, learning goal. Displaying all worksheets related to series circuit. Series and parallel inductors resources and going further. A quick worksheet that gives students two opportunities to draw series circuits, and two opportunities to draw parallel circuits. In a series circuit, current is equal through all components.
Ohms law is the most fundamental relationship between the quantities of electric potential voltage. Rules of series and parallel circuits are very important for students to comprehend. In this simple lab lesson, students will work in cooperative groups to construct simple series. Click on popout icon or print icon to worksheet to print or download. In this seriesparallel circuit, resistors r1 and r2 are in series with each other, but resistor r3 is neither in series nor in parallel with either r1 or r2. View the circuit as a schematic diagram, or switch to a lifelike view. This worksheet has 6 matching, 18 fill in the blank, and 8 short answer. Set up each circuit and then measure the current and volage across each resistor. Seriesparallel dc circuits worksheet dc electric circuits.
In this experiment, we could learn the difference between resistors in series and parallel. There are an infinite variety of series parallel circuits. Worksheets are ohms law work, work circuits ohms law, series and parallel circuits, ohm s law practice work if a toaster produces 12 ohms, ohms law and power equation practice work, ohms law i resistors in series and parallel, ohms law, oms law work key. In a parallel circuit, resistances diminish to equal the total. What is the difference between voltage and current. Parallel circuits complete toolkit the physics classroom. In a series circuit, resistance s add to equal the total. Series and parallel circuits worksheet teachers pay teachers. In a parallel circuit, voltage is equal across all components. Explore basic electricity relationships in either series or parallel circuits by dragging. Students will work hard to memorize the rules without really comprehending why the rules are true, and therefore often fail to recall or apply the. Determine the total voltage electric potential for each of the following circuits below.
Parallel circuits instructions before viewing an episode, download and print the notetaking guides, worksheets, and lab data sheets for that episode, keeping the printed sheets in order by page number. On this quizworksheet, youll be faced with questions concerning things such as series and parallel circuits as well as their relationship. In a parallel circuit, currents add to equal the total. Wires add series resistance to circuits, just as good and bad connections add also. If the following resistors were replaced with the values indicated. Investigating series and parallel circuits bchydro power.
Some of the worksheets displayed are series and parallel circuits, circuits work r, series and parallel circuits, electricity unit, circuits work, circuit a circuit b, simple circuits work, series parallel dc circuits. Displaying all worksheets related to ohms law series circuit. For advanced students or students who are done with the experiment early, try this interactive. Circuit construction kit series of three activitites inquiry based using phet in electricity unit. Review competencies in dc series and parallel circuits. Lab 3 dc circuits and ohms law introduction during the nineteenth century so many advances were made in understanding the electrical nature of matter that it has been called the age of electricity. Well then explore what happens in series and parallel circuits when. Physics and chemistry by a clear learning in high school, middle school, upper school, secondary school and academy. Series and parallel circuits guided notes and worksheets. Seriesparallel circuits seriesparallel circuits can be more complex as in this case. Since both types of connections are used in combination circuits, the concepts associated with both types of circuits apply to the respective parts of the circuit. Fourth grade lesson series and parallel circuits betterlesson. Apr 14, 2011 worksheet on the uses, advantages and electrical current in series and parallel circuits.