Some open-loop automatic control systems are self-regulating.
Answer the following statement true (T) or false (F)
False
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When tolerancing a threaded hole, the projected ____________________ zone modifier should be specified in the position tolerance feature control frame to indicate that the tolerance zone applies outside the hole where the fastener passes through the mating part.
Fill in the blank(s) with the appropriate word(s).
A moist soil has a moisture content of 12.5 percent, weighs 43.2 lb, and occupies a volume of 0.35 ft3. The specific gravity of the soil particles is 2.6. Find: (a) bulk density, (b) dry density, (c) void ratio, (d) porosity, (e) degree of saturation, and (f) volume occupied by water (ft3).
What will be an ideal response?
The transmitter assembly for a RKE is a handheld item attached to the key ring referred to as a(n) ___________________.
Fill in the blank(s) with the appropriate word(s).
When it is required for the follower to rise and fall at a uniform rate, ____ is used.
A. constant velocity motion B. simple harmonic motion C. Straight line motion D. both a and c E. none of the above