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Interactive
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\n\"Faraday's\n\n
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\nPHET\n
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\nFaraday's Law\n

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\n\nFor Teachers\n\n6th - Higher Ed\n\nStandards\n
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\nCould a flux capacitor really work? An engaging simulation encourages scholars to investigate Faraday's law. They experiment with various speeds, magnitude, voltage, and different-sized coils. Hopefully experimenters will be able to...\n
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Interactive
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\n\"Design\n\n
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\nCurated OER\n
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\nDesign Project: Audio Tone Control\n

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\n\nFor Students\n\n10th - Higher Ed\n
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\nIn this electrical circuit instructional activity, students answer a series of 4 open-ended questions with schematics about audio control in stereos. This instructional activity can be printed and the answers are available on-line.\n
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Interactive
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\n\"Light-Pulse\n\n
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\nCurated OER\n
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\nLight-Pulse Switch\n

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\n\nFor Students\n\n10th - Higher Ed\n
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\nFor this electrical circuit worksheet, students answer a series of 3 open-ended questions about light-pulse switches. This worksheet is printable and the answers are revealed online.\n
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Worksheet
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\n\"Circuits\n\n
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\nCurated OER\n
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\nCircuits and Symbols\n

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\n\nFor Students\n\n9th - 12th\n
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\nFor this circuits worksheet, students read how electricity flows through circuits and learn how to draw a circuit diagram. Students then complete 16 matching, 2 multiple choice, 14 fill in the blank, and 3 short answer questions.\n
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Worksheet
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\n\"Capacitive\n\n
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\nCurated OER\n
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\nCapacitive Reactance\n

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\n\nFor Students\n\nHigher Ed\n
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\nIn this electronics worksheet, students solve and write short answers to 15 questions about capacitors. They interpret schematic diagrams and calculate values using Ohm's law.\n
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Lesson Plan
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\n\"PHYSICS\n\n
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\nCurated OER\n
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\nPHYSICS LESSONS\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nLearners study the concept of electricity, what an electric current is and its relationship between voltage and resistance.In this electrical lesson plan students solve problems using Ohm's law, and research alternative sources of...\n
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Interactive
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\n\"Inductive\n\n
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\nCurated OER\n
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\nInductive Reactance\n

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\n\nFor Students\n\n10th - Higher Ed\n
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\nIn this electrical circuit activity, students draw a schematic design and build a circuit board to grasp the understanding of inductive reactance before answering a series of 13 open-ended questions. This activity is printable and the...\n
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Interactive
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\n Pulse-Width Modulation Signal Generator\n

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\n\nFor Students\n\n10th - Higher Ed\n
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\nIn this electrical worksheet, students answer a series of 6 open-ended questions about pulse-width signal generators. This worksheet is printable and the answers are revealed online.\n
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Worksheet
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\n\"Electricity\n\n
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\nCurated OER\n
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\nElectricity Review\n

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\n\nFor Students\n\n9th - Higher Ed\n
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\nIn this electricity worksheet, students review topics related to electricity such as circuits, voltage, electric fields, and resistors. This worksheet has 21 problems to solve.\n
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Lesson Plan
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\n\"Electric\n\n
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\nCurated OER\n
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\nElectric Current and Circuits\n

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\n\nFor Teachers\n\n10th - 11th\n
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\nCompare the drift speed of conduction electrons in a current-carrying wire to the signal speed of changes in current. They also distinguish between DC and AC and describe how AC is converted to DC.\n
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PPT
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\n\"Energy\n\n
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\nCurated OER\n
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\nEnergy\n

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\n\nFor Teachers\n\n4th - 8th\n
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\nWow! Colorful and simple, these 160 slides introduce the various forms of energy, along with a relevant image. Some of the images are animations, which help beginning physical scientists to visualize the flow of electrons or energy! This...\n
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Instructional Video10:07
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\n\"AC\n\n
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\nCrash Course\n
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\nAC Circuits: Crash Course Physics #36\n

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\n\nFor Students\n\n9th - Higher Ed\n\nStandards\n
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\nTake an in-depth tour of the world of AC circuits. Crash Course continues with its 36th lesson by describing the current and voltage of AC circuits. The instructor also includes a discussion of inductors, capacitors, and resistors...\n
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Worksheet
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\n\"Circuits\n\n
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\nCurated OER\n
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\nCircuits & Switches\n

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\n\nFor Students\n\n8th - 10th\n
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\nIn this literacy activity, students match the key vocabulary terms based upon the subject of electricity with the definitions found on the right side.\n
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Worksheet
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\n\"Electricity\n\n
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\nCurated OER\n
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\nElectricity\n

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\n\nFor Students\n\n10th - Higher Ed\n
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\nIn this electricity activity, students review parallel and series circuits, calculate voltage, and determine electric fields. This activity has 18 problems to solve.\n
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Interactive
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\n\"Design\n\n
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\nCurated OER\n
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\nDesign Project: Intercom System\n

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\n\nFor Students\n\n9th - Higher Ed\n
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\nIn this electrical worksheet students design an intercom circuit and answer 2 open-ended questions about the volume control and microphone of the intercom. This worksheet can be printed and the answers to the questions are available...\n
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Interactive
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\n\"Time\n\n
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\nCurated OER\n
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\nTime Constant Calculations\n

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\n\nFor Students\n\n10th - Higher Ed\n
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\nIn this time constant worksheet, students answer 52 questions about the rate of current changes and voltage changes in capacitors. They analyze circuits and determine the time it takes for capacitors to change voltage and they specify...\n
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Lesson Plan
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\n\"Stepper\n\n
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\nCurated OER\n
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\nStepper Motor\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nStudents compare a stepper motor from a traditional motor. In this physics lesson, students summarize how it works. They build their own stepper motor and explore its uses.\n
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Interactive
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\n\"Time\n\n
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\nCurated OER\n
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\nTime Constant Circuits\n

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\n\nFor Students\n\n10th - 12th\n
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\nIn this time constant circuits worksheet, learners answer 23 questions about the design of circuits that need time delays, about capacitors and inductors, and about resistors and the design of circuits.\n
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Lesson Plan
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\n\"Build\n\n
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\nCurated OER\n
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\nBuild a Tesla Coil\n

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\n\nFor Teachers\n\n9th - 12th\n
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\nHigh schoolers explore tesla coil through various experiments. In this physics lesson, students build their own tesla coils based on a given procedure. They discuss its real world applications.\n
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Worksheet
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\n\"Electromechanical\n\n
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\nCurated OER\n
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\nElectromechanical Relay Logic\n

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\n\nFor Students\n\n12th - Higher Ed\n
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\nIn this physics worksheet, students solve and write short answers on 19 questions about electromechanical relay logic. They interpret schematic diagrams and answer questions about it.\n
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Worksheet
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\n\"Discovering\n\n
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\nCurated OER\n
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\nDiscovering Circuit Boards\n

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\n\nFor Students\n\n7th - 12th\n
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\nIn this circuit board activity, students research the 5 parts of a circuit board: transistors, resistors, capacitors, diodes, and inductors. This activity has 5 short answer questions.\n
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Worksheet
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\n\"Design\n\n
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\nCurated OER\n
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\nDesign Project: Power Inverter\n

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\n\nFor Students\n\nHigher Ed\n
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\nIn this physics worksheet, students design and build a power inverter given a schematic diagram. They answer 3 short answer questions about the circuit they created.\n
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Worksheet
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\n\"Circuits\n\n
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\nCurated OER\n
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\nCircuits and Symbols\n

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\n\nFor Students\n\n10th - Higher Ed\n
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\nIn this circuits worksheet, students read about the symbols used in drawing circuit diagrams and then complete 16 matching, 2 multiple choice, and 4 short answer questions.\n
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Activity
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\n\"First\n\n
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\nDiscoverE\n
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\nFirst You See It, Then You Hear It\n

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\n\nFor Teachers\n\n6th - 12th\n
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\nLight and sound go hand in hand. Pupils set up a system that will emit sound when a laser is directed at a photodiode. Various objects, such as a comb and talcum powder, allow for modulation of the laser beam. Individuals also...\n
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