Students view the steps for subtracting complex numbers in Excel.
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.
This learning activity presents information on how the type of material used for the dielectric of a capacitor affects the capacitor's value in farads.
Test your knowledge of DNA with this game!
By Cassie Moore
Students view a demonstration of the Current Divider Rule with the use of complex numbers. Examples are given.
Students read an explanation of the Voltage Divider Rule with complex numbers. Examples are given.
Students read an explanation of "superposition" as a technique for ac circuit analysis. Complex numbers are used.
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