¿Cuál es la unidad que se utiliza para medir la permeabilidad de vapor de los materiales?
a. Unidad de permeancía
b. Btu
c. Grados
d. Libras por pie cúbico (Kg/m³?).
a. Unidad de permeancía
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Is it true that the decay of organic matter is an important role of microorganisms?
Indicate by YES (Y) or NO (N).
A person holds a water balloon that contains 0.5 kg of water. He throws it upward so it is 5 meters above the ground at its highest point before descending. What is the balloon’s potential energy at that point? What is the velocity with which the balloon hits the ground? (In this case, all the potential energy is converted into kinetic energy.)
What will be an ideal response?What will be an ideal response?
The annual worth values for a defender, which can be replaced with a similar used asset, and a challenger are estimated below. The economic service life of the challenger is (choose one)
(a) 2 years
(b) 3 years
(c) 4 years
(d ) 5 years
 FIGURE 1.png)
In addition to math operations, linear multipliers can be used for
A) modems B) DTE's C) phase detectors D) DCE's