As concrete hardens, the heat of hydration continues, decreasing over a period of up to _____
a. 18 hours
b. 36 hours
c. several days
d. two weeks
c
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One step in creating a multiview drawing is to mark the limit of the size of the object in all three directions. These limits define a(n) ____ space, which represents the rectilinear limits occupied by the object in each view.
A. linear B. Cartesian C. occupying D. foundation
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Los pozos u orificios abiertos construidos para recoger agua subterránea que luego es extraída por bombeo mecánico son _____.
a. desagües b. zanjas de drenaje c. estanques de retención d. barrenados
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Find v? and i? in the circuit of Fig. 5.52.
 FIGURE 1.png)
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What is the commanded pulse width of the camshaft phaser that results in the desired position?
A) 50% B) 0% C) 25% D) 100%
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