When making fillet welds on aluminum plate in the flat (1F) position, run the second bead along a toe of the

first weld, overlapping the first bead by _____.

a. 30 percent
b. 50 percent
c. 75 percent
d. 90 percent


c

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The delegates of the Hartford Convention adopted resolutions in 1814 that included a call for

A. a constitutional amendment requiring a two-thirds vote in Congress before war could be declared, new states admitted, or a trade embargo instituted by the federal government. B. New England's secession from the Union. C. a separate peace treaty between New England and the British. D. a Constitutional Convention to address New England's political and economic grievances and objections that stemmed from the War of 1812. E. a suspension of peace negotiations with Britain in Ghent, Belgium.

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_____ are single-celled organisms which may cause disease.

Fill in the blank(s) with the appropriate word(s).

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Technician A says oily residue on hoses, components, or fittings indicates an area where refrigerant may be leaking. Technician B says damaged condenser fins may cause inefficient air conditioning operation at all blower speeds. Which technician is correct?

A) Technician A B) Technician B C) Both technicians D) Neither technician

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If a 0.05 ?F and 0.1 ?F capacitor are connected in parallel across a 20 V source, the total capacitance equals ________ and each capacitor drops ________

A) 0.15 ?F, 20 V B) 0.15 ?F, 10 V C) 0.05 ?F, 15 V D) 0.10 ?F, 20 V

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