La mejor aplicación para un motor de polos en sobra es:
a. unidades de manejo de aire HVAC grandes.
b. bombas de agua que necesitan cinco o más caballos de fuerza.
c. unidades de aire acondicionado.
d. pequeños ventiladores.
d. pequeños ventiladores.
You might also like to view...
Circles appear as ____ in isometric sketches.
A. ellipses B. hyperbolas C. squares D. triangles
Stucco surface, made of Portland cement and sand mix, shrinks on gaining strength, introducing tensile stress in it. Therefore, it is reinforced with metal lath, when used on a (wood or steel) stud wall, to resist the tensile stress. Why is a lath not required when stucco is applied on a CMU or reinforced concrete wall?
What will be an ideal response?
Convert 9°15' into decimal degrees. Round to the nearest thousandth of a degree
What will be an ideal response?
Photodetectors that have both the transmitter and the receiver units mounted in the same housing depend on a(n) ____________________ for operation.
Fill in the blank(s) with the appropriate word(s).