By Terry Bartelt
You need to be logged in to use this feature.
Log In or Register
what does xL stand for in voltage and current amplitudes in parallel circuit
X is the symbol for Reactance (or impedance), which is the resistance to current flow. L is the symbol for inductance. So XL is the Reactance of the Inductor
what is the equivalent impedance equation for this L-C circuit
Using text and graphics, this learning activity describes a sine wave, including alternations, cycles, time, amplitude, and degrees
In this interactive and animated object, learners examine the flow of electron current into and out of hot and neutral sockets during each alternation of an AC waveform. A brief quiz completes the activity.
This learning object describes the production of an alternating current in a generator with a single-loop armature. An illustration of how a sine wave is produced is shown through animation.
You'll practice defining terms relating to cylinders and identifying parts of cylinders.