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Elementary Amplifier Theory
In this amplifier learning exercise, students answer ten questions about amplifiers, their voltage gain, current gain and power gain. They analyze class-B transistor amplifiers and class-A transistor amplifiers.
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Bipolar Junction Transistors as Switches
In this physics worksheet, students construct an electric circuit based on specific requirements. They complete 48 short answer questions related to the circuit.
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Design Project: DC Voltage Regulator
In this electrical worksheet, students draw a schematic design and build a circuit board to grasp the understanding of DC circuits before answering a series of 5 open-ended questions. There are no schematics available for the design or...
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Circuits-Class C BJT Amplifiers
In this class C amplifiers activity, students compare different classes of amplifiers, they explain each class and they write an equation that predicts the amplifier frequency of a class c amplifier given a schematic diagram.
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Design Project: Audio Power Amplifier
In this audio power amplifier worksheet, students answer five questions about class A amplifiers, sound pressure, crossover distortion, and amplifier design.
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BJT Amplifier Troubleshooting
In this electrical circuit worksheet, students answer a series of 11 open-ended questions about BJT amplifiers and how to troubleshoot these circuits. This worksheet is printable and the answers are revealed online.
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Active Loads in Amplifier Circuits
In this electrical worksheet, students answer a series of 7 open-ended questions with schematics about active loads in amplifier circuits. This worksheet is printable and the answers are available on-line.
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Optoelectronic Devices
In this electrical worksheet, students design and build circuit boards using photovoltaic cells to grasp the understanding of circuit design before answering a series of 10 open-ended questions. This worksheet is printable and there...
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Design Project: Radio Transmitter
In this electrical circuit instructional activity, students research the Federal Communication Commission to determine the regulations for a non-license radio transmitter. They will answer a series of another 3 questions to show an...
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Signal Modulation
In this circuit worksheet, students answer a series of 31 essay or short answer questions pertaining to modulation and its importance and usage in electronics. This worksheet is available for printing and in a PDF format. The correct...
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High Reliability Circuits
In this physics circuits learning exercise, students calculate and write short answers to 9 questions about high reliability circuits. They solve and draw schematic diagrams.
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Samsung Electronics Aims to Double Sales
In this ESL worksheet, students read, listen and complete a variety of assignments associated with an article involving Samsung electronics.
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Applied Science - Physics Lab
Young scholars investigate electricity. In this Physics lesson, students experiment with insulators and conductors of electricity. Young scholars use batteries as the energy source for the experiment.
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Photocells II: The Photoelectric Effect in Photocells
Students discuss the principles of atomic structure that underlie the operation of a photovoltaic cell and explains how they apply to a photovoltaic cell's operation. An area of the classroom is staked off to represent a photovoltaic...
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Design Project: Simple component curve-tracer circuit
In this circuit worksheet students complete a series of short answer questions on using a tracer circuit. There are answers with this worksheet.
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More for my Money
Young scholars solve problems involving ratio and proportion. In this algebra lesson, students analyze the currencies found in different countries. They create formulas to convert between the different currencies and use ratio and...
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The Pure, The Mixture, The Unknown
Ninth graders participate in classroom discussions, demonstrations and hands-on laboratory activities about pure substances and mixtures with a focus on common household materials. They investigate: What is a pure substance? What is a...
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Human Computer Game
Young scholars view the "Parts of a Computer" Power Point presentation then they view the inside of a computer and break down each operating system and its job. They compare and contrast the difference between human and computer parts...
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Watching Crystals Grow
Students observe crystal growth of Epsom salts and the variables that hinder or help their nucleation and growth. They illustrate a series of drawings/pictures as the crystals grow. They look for the different shapes they form as well...
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Electronic Technology
In this electronic activity, students complete 4 short answer, 6 fill in the blank, and 4 term identifications about electronics.
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Families of Elements
In this elements worksheet, learners classify the given elements according to where they are located in the periodic table. This worksheet has 1 short answer and 4 fill in the blank questions.
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Using Transistors: Let's Get Transistorized!
Students build two circuits and explore how transistors function. This activity allow them to observe the operation of a transistor as an amplifier.
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The Story of the Transistor
Students brainstorm on how certain items have become smaller as technology advances. They watch a video about the history of the transistor.
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Nuclear-Powered Space Probes
In this space probes activity, learners read about radioisotope thermoelectric generators and how they work. Then students complete 3 short answer questions.