What best describes "constraint-based modeling"?
a. Mechanical supports for the physical model
b) Relationships that defined parts of a 2D model that are maintained by the software when you make changes to the drawing
c) A system that can be used only on 2D drawings
d) None of the above
b
You might also like to view...
Lengthy duct runs will have a __________ effect on the operation of the air conditioning system.
A. long-term B. negative C. positive D. short-term
-2.945 + 72.33 - (-4.82 ) + (-9.43 ) =
A) 89.525 B) 64.775 C) 55.135 D) 61.025
An inductor with an XL of 470 ? is in parallel with a capacitor with an XC of 120 ? across a sine wave ac source of 6 V. The total parallel reactance (XP) is
A) 161 ? ?-90° B) 96 ? ?-90° C) 96 ? ?90° D) 161 ? ?90°
In a resonant circuit, as Q increases the bandwidth decreases
Indicate whether the statement is true or false