Sketch the usual architectural materials symbol for batt insulation.
What will be an ideal response?
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Electricians who are responsible for their own taxes and providing their own insurance are considered _____.
a. apprentices b. commercial electricians c. E&I technicians d. individual contractors
Fold-back current limiting is
A) used to keep the series pass transistor biased B) used primarily in low-power applications C) used primarily in high-current applications D) used to maintain low current levels
Technician A says that dual-actuated wedge brakes have better mechanical braking efficiencies than comparable S-cam actuated brakes. Technician B says that dual-actuated wedge brakes tend to require less servicing than comparable S-cam actuated brakes. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B
Name the items that are typically found in the Bill of Material area of a drawing.
What will be an ideal response?