Curated OER
Electric Current
Necessary vocabulary for exploring electric current is detailed in these slides. Circuits, voltage, wet and dry cell and batteries are defined, making this a great overview on the subject. It could also serve as a complement to a lesson,...
Exploratorium
Short Circuit
Though not commonly searched for, this is a vivid demonstration of how a fuse can be blown, or rather, how resistance works in an electric circuit. You will basically set up a circuit with no lights or bells or motors, allowing the wire...
Carnegie Mellon University
Battery Workshop
Introduce your class to the workings and parts of a battery-operated circuit. Pairs of pupils use lemons to make batteries and measure voltage and current with a multimeter. An accompanying worksheet is used for recording values and...
Curated OER
Series and Parallel Circuits
Electricians draw four different circuits and answer questions about the resistance, voltage drop, and current at different points in each. Completing this instructional activity will help make sure that your class is understanding what...
Curated OER
Electricity
Cute cartoons and diagrams help explain electric charge to your physical science buffs. No math is involved even though units for electric charge and voltage are mentioned. This is a pretty neat and straightforward note taking guide for...
Curated OER
Ohm's Law
If your future physicists know how to construct simple circuits, include resistors, and use a multi-meter to measure voltage, then you might employ this lesson on Ohm's law. Each lab group investigates the relationships among voltage,...
Curated OER
Fall 2004 Midterm Exam #1, Parts A & B
First year physics learners show what they know about electric potential, circuits, power, current, and voltage on this midterm exam. It consists of a multiple choice section, some true or false questions, and two multi-step problems to...
Curated OER
Physics Midterm Exam #2
This comprehensive midterm exam covers a vast array of topics typical to high school physics curriculum. Problem solving and mutliple choice questions are incorporated. Review the exam to make sure that the content is suitable to your...
Curated OER
Electrochemical Cells
In this electrochemical cell worksheet, students calculate the standard cell potential and the voltage produced by a voltaic cell. This worksheet has 10 problems to solve.
Curated OER
Electricity
In this science worksheet, students use the clues given at the bottom of the sheet to solve the crossword puzzle on electricity. They identify a simple device that generates electricity and a substance that allows electrons to pass...
Curated OER
Ohm's Law
In this Ohm's Law learning exercise, students answer 8 questions which include multiple choice, graphs, and short answer. They write the definitions of voltage, potential difference, current, and resistance. They complete a graph about...
Curated OER
PHYSICS LESSONS
Students study the concept of electricity, what an electric current is and its relationship between voltage and resistance.In this electrical lesson students solve problems using Ohm's law, and research alternative sources of electricity.
Curated OER
Ohm's Law
In this electricity law worksheet, students complete 16 short answer and problem questions on Ohm's law. They calculate the voltage, current and resistance in the circuit.
Curated OER
Summer and subtractor op amp circuits
In this circuit worksheet students build their own circuit and complete several short answer questions on different amp circuits.
Curated OER
Voltage/current converter opamp
In this physics worksheet students complete several circuit building exercises then answer a series of short answer questions based on diagrams.
Curated OER
Basic circuit troubleshooting
In this circuit activity students complete a series of questions using diagrams of different types of circuits and explain why they fail or work.
Curated OER
DC mesh current analysis
In this circuits worksheet students complete a circuit building exercise and answer questions about different circuits. There is an answer link.
Curated OER
Kirchhoff's Laws
In this circuit worksheet students study electronic circuits and how they get power. Students determine polarity and magnitude and work with Kirchoffs laws to answer 48 questions regarding circuits. Answers are revealed when selected.
Curated OER
Millman's Theorem
In this electrical circuit lesson, students will answer 9 open ended questions to mathematically analyze circuits for current and voltage. This online worksheet provides diagrams for better understanding and reveals the answers.
Curated OER
Superposition Theorem
In this physics worksheet, students build a circuit based on the schematic diagram and solve the following questions about it. They calculate voltage, current and resistance of the circuits.
Curated OER
Electromagnetism - Transformers
Young scholars build small circuits using transformers. In this electromagnetism lesson plan, students will show that transformers increase voltage which leads to an increase in current. An ammeter and the brightness of a light bulb will...
Curated OER
Basic electromagnetic relays
In this worksheet on electromagnetics, students build simple electromagnetic circuits and determines voltage and resistance. There are 11 questions and answers are provided if working online.
Curated OER
Zener diodes
In this Zener diode worksheet, student answers 23 questions about DC current though a zener diode and determine the voltage regulated and resisted. Students can access answers online.
Curated OER
Magnetic Units of Measurement
In this magnetic circuits worksheet, students answer 16 questions about magnetic flux, resistance, voltage, current, and reluctance.