Nail sizes are described by the term penny, which is represented by the symbol d.
Answer the following statement true (T) or false (F)
True
You might also like to view...
Give some examples of exotic plants
What will be an ideal response?
Each phase load consists of a 20-ohm resistor and a 10-ohm inductive reactance. With a line voltage of 480 V rms, calculate the average power taken by the load if:
(a) the three phase loads are delta-connected, (b) the loads are wye-connected.
Primary disadvantages of room air conditioners include:
A) Difficult installation requiring high levels of training. B) They are only available in limited quantities. C) They block part of the window area and produce operating noise. D) They are more expensive than central systems.
In the event of a fire there are times and circumstances under which elevators may be used. They may be used
A. if there is more than one bank of elevators, and the Fire Warden is informed from the Fire Command Station that one bank is unaffected by the fire B. if elevators do not service the fire floor and their shafts have no openings on the fire floor, they may be used, unless otherwise directed C. if manned by trained building personnel or fireman D. all of the above