Welder power sources usually contain controls for adjusting arc voltage, slope, and _____
A) conductance B) inductance C) capacitance D) resistance
B
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Tune up procedures are basically the same for all vehicles.
Answer the following statement true (T) or false (F)
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Which of the following pieces of information would you find in a technical spec?
a. spot elevations b. warranty period for plants c. dimensions for details d. location of utility lines
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The benefits of liming include all of the following EXCEPT ____
a. improved nutrient uptake b. increased pest control c. reduced aluminum toxicity d. promoting the activity of desirable organisms
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Boolean algebra was first applied to the analysis of digital circuits by Claude Shannon at Stanford Univ
Indicate whether the statement is true or false
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