The standardization of screw threads was achieved in ____ in 1949.
A. the United Kingdom
B. Canada
C. the United States
D. all of the above
E. none of the above
Answer: D
You might also like to view...
Name an important characteristic of capacitors.
What will be an ideal response?
The alternating current phase arrangement on 3-phase busses are ____ from front to back, top to bottom, or left to right, as viewed from the front of the switchboard, switchgear, or panelboard.
A. A, B, C B. C, B, A C. B, C, A D. A, C, B
What advantage does the 74LXX series device have over standard TTL?
A) lower voltage requirements B) reduced propagation delay C) higher propagation delay D) low power consumption
The smallest dimensions are shown on the print ____ the object, with ____ the object.
A. closest to; progressively smaller dimensions outward from B. closest to; progressively larger dimensions outward from C. farthest from; progressively smaller dimensions above D. farthest from; progressively larger dimensions above E. none of the above