To provide additional support against bending, buckling, and wracking, wooden walls must be ____.
A. braced
B. blocked
C. stiffened
D. stabilized
Answer: A
You might also like to view...
Square waves are full of ____.
a. phase distortion b. amplitude distortion c. frequency distortion d. harmonic distortion
Structural steel members are most often joined by ____.
A. rivets B. soldering C. welding D. forging
What is a transient voltage?
A) A voltage that is traveling from one part of the circuit to another part of the circuit B) A voltage that temporarily transforms to current or resistance C) A voltage that affects only the moving, or transient portions of the circuit D) A momentary surge or spike of voltage that can be several times the normal circuit voltage
If both inputs of an OR gate are normally HIGH but one of them momentarily dips LOW, the output will
A) go LOW and remain LOW. B) be LOW. C) stay HIGH. D) momentarily dip LOW.