?When mounting a collector on a roof, how should structural rails be placed to avoid trapping water?
A. ?½ inch above the roof
B. ?1 inch above the roof
C. ?4 inches above the roof
D. ?flush with the roof
Answer: A
You might also like to view...
The legal basis for Treasury Secretary Alexander Hamilton's Bank of the United States was
A. rejected by the House of Representatives and the Senate. B. supported by Thomas Jefferson. C. accepted by the bank's opponents, even if they disagreed with the goals and objectives of the bank on policy grounds. D. based on the "necessary and proper," or "elastic," clause in the Constitution. E. rejected by President George Washington.
At the end of the first week of incubation, most of the chick's systems, like the lungs and nervous system, are developed.
Answer the following statement true (T) or false (F)
How do the freezing point of water and absolute zero compare?
A) The freezing point of water is a higher temperature than absolute zero. B) The freezing point of water and absolute zero are the same. C) Absolute zero is equal to the square root of the freezing point of water. D) The freezing point of water is a lower temperature than absolute zero.
When constructing wall panels for a platform-framed structure, the wall panels _____
a. are built in position b. are always placed using a crane c. are all framed before the first panel is raised d. are assembled on the subfloor