Which event causes the capacitor to retain a voltage potential?
A) Closed circuit B) Open circuit C) Both A and B D) Neither A nor B
B
You might also like to view...
A method used to sketch circles that requires only your hand, a pencil, and a piece of paper on which to sketch is called:
a. compass method b. trammel method c. hand-compass method d. hand-trammel method
Male and female _____ are identical in appearance, with the exception of small spurs on the males' legs
a. prairie chickens b. chukars c. turkeys d. gray partridges
The heat sink for a water source heat pump is
A) the air inside the house B) the air outside the house C) the water in the water loop D) electric strip heat
Why might there be a negative pressure on the condensate outlet in a coil operating at a positive static pressure?
A) The draining water creates an internal pressure in the drain line. B) The air velocity can create a negative pressure. C) The algae collecting in the drain pan creates a negative pressure. D) A positive static pressure is really negative compared to atmospheric pressure.