In this interactive object, students calculate capacitive reactance, phase angle, impedance, and power in series RC circuits.
The Speed-Power Product
By Patrick Hoppe
Learners examine how to multiply the gate propagation delay by the gate power dissipation to find the speed-power product. Examples are shown.
Interpreting Engineering Drawings: Sheet Sizes
By Glenn Sokolowski
In this animated and interactive object, learners view American National Standard and International Standard sheet sizes. A quiz completes the activity.
Op Amps 5: Non-Inverting Amplifier Circuit Resistance
By Todd Van De Hey
The learner will calculate basic circuit resistance.
By Terry Bartelt
In this learning activity you'll review the operation of a NOR gate by using a truth table, a Boolean Algebra equation, a switch analogy, and a written statement.
Series RC Circuit Vector and Circuit Analyzer
By James Bourassa, John Rosz
In this teaching and learning aid, the user can alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.
Inductive Reactance Practice Problems
Students solve problems on the determination of total inductive reactance of series-parallel inductors.
Parallel RC Circuit Vector and Circuit Analyzer
Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.
The Vertical Portion of the Sine Wave
In this animated lesson, learners examine sine waves and alternating current. A brief quiz completes the object.
The Horizontal Portion of the Sine Wave
In this animated object, learners examine cycles, frequency, Hertz, wavelengths, and periods. A brief quiz completes the activity.
Surface Area of a Right Pyramid
You'll practice calculating the surface area of right pyramids.
Radio Frequency Modulation
You'll learn some concepts related to radio frequency modulation.
7th Grade Review: Geometry, Math and Measurement
Practice for 7th grade sgo
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