One of the simplest ways to phase shift an SCR is to use a ____ to provide trigger circuit isolation from the line.

a. large edge-tapped transformer
b. small edge-tapped transformer
c. large center-tapped transformer
d. small center-tapped transformer


d. small center-tapped transformer

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A diode is a semiconductor device that __________

A) Blocks current in both direction B) Causes voltage spikes C) Blocks current in one direction D) Reverses current flow

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Indicate whether the statement is true or false

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