Figure 3-10A shows a three position selector switch. When the operator is in the center position, ____.
a. Contact 1 is open
b. Contact 2 is open
c. Contact 3 is closed
d. Contact 4 is open
a. Contact 1 is open
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The button on the ________ valve should be held when pressure bleeding the brakes
A) Metering B) Residual check C) Pressure-differential D) Proportioning
____ are drawings that show the materials used in a job and how they fit together to form a completed structure.
A. Fragments B. Portions C. Sections D. Segments
Solving combination circuits includes a step in which you _____.
A. enlarge the circuit to several combination circuits B. eliminate all parallel paths C. expand the circuit to a more complex circuit D. reduce the circuit to a simpler circuit
List three factors that determine the amount of CEMF produced by a DC motor.
What will be an ideal response?