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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Horses must be fed individually in most cases. Therefore, ____________________ programs are designed by evaluating each horses's weight and condition.
Fill in the blank(s) with the appropriate word(s).
Answer the following statements true (T) or false (F)
1. Exports are financially recorded as negative entries in the balance of payments since the products leave the U.S. 2. An increase in U.S. interest rates would cause a decrease in the demand for U.S. dollars. 3. An expansionary monetary policy by the Federal Open Market Committee would cause interest rates to decline and the exchange rate to depreciate, ceteris paribus. 4. Comparative advantage is a monetary concept and is affected by changes in exchange rates or inflation. 5. The mercantilist philosophy argues that nations can become rich and powerful by exporting more than they import.
All of the following statements are true EXCEPT:
A. once an engine is assembled, the only way for dirt to get in is past the air cleaner, so cleanliness during assembly is a must. B. if a bolt cannot be turned into a hole by finger pressure only, something is wrong. C. it is okay to force threads together with hand tools or an impact wrench. D. finger-start all bolts that fasten a particular part before proceeding to torque any of them down.
Electric furnaces use ____ to convert electricity into heat.
A. reduction B. inversion C. resistance D. conduction