Find the cross-sectional area of metal in the triangular tubing shown. Round the answer to the nearest whole square millimeter.
What will be an ideal response?
Area = 1/2 x 33.3 x 38.4 - 1/2 x 22.4 x 25.8 = 350 sq mm
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Some organizational issues are hard to measure strictly in dollars or cents. In those types of situations the best tool to evaluate the decision would be ________
A) ROI B) Risk versus reward C) Franklin decision model D) All of the above
Why are terminal and wire resistance values critical in electric furnaces?
What will be an ideal response?
Llamas have long necks, standing how tall at the head?
A. 7 feet B. 5.5 to 6 feet C. 4.5 to 5 feet D. 4 feet
?A technician is capturing a current waveform for a load component on the positive side of a circuit. The current waveform shows higher-than-normal current flow. Which statement is true?
A. ?The windings within the component being tested may be shorted. B. ?The waveform should be captured on the negative side of the circuit due to increased current flow on the positive side of the circuit. C. ?A loose connection or other high resistance may exist within the controlling circuit. D. ?An open may exist within the load component.