The SCR turns off by __________.
A. reducing the holding current value
B. removing the positive potential at the gate
C. both A and B
Answer: A
You might also like to view...
To reverse a single-phase AC motor, either the starting or running windings connections must ____.
a. identify a specific motor b. be reversed on the line c. be equal to the supply voltage d. have a high voltage rating
If the foundation plan is not accurate, changes may be required that affect the entire structure.
Answer the following statement true (T) or false (F)
On the First Floor Plumbing Plan the storm drain is represented by a heavy dashed line, indicating that it is ____.
A. above grade B. below grade C. in need of renovation D. unused
Hydrocarbons and NOX can be combined along with ultraviolet light to produce what?
a chemical bath that cleans pores and leaves hair soft and vibrant sanitizing ozone smog that causes irritation to the nose and throat safe working environment for all