A backing weld is a weld applied to the opposite side of the joint after the major weld has been applied.
Answer the following statement true (T) or false (F)
False
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Explain how and why each of the following became extinct or endangered
What will be an ideal response?
Select the characteristics of a flake ice maker. You may choose more than one
A) Large rectangular evaporator B) Cylindrical evaporator C) Uses hot gas bypass to release ice from the evaporator D) Uses a slow turning auger to crack off the ice E) Continuous ice making and delivery F) Alternating ice making and harvest cycles
Some programs have a single level of certification, although others have multiple levels. The National Green Building Standard ____.
A. does not have different levels B. levels are Silver, Gold, and Platinum C. levels are Bronze, Silver, Gold, and Emerald D. levels are Silver, Gold, and Diamond
Two zener diodes are used in a limiter circuit to:
A) reduce interelectrode capacitance at high frequencies. B) better regulate a power supply. C) limit both positive and negative peaks. D) none of the above