A(n) _________ is an electrical catastrophe where two main legs of a system short out and draw enough amperage to create an electrical explosion complete with pressure waves, shrapnel, vaporized metal, and enough heat to instantly cause second- and third-degree burns.
A. singularity
B. common short
C. crash
D. arc flash
Answer: D
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Technician A says when installing the cotter pin in an outer tie-rod end nut, the nut may be loosened if necessary to line up the castle nut openings. Technician B says when installing an outer tie-rod end, it is acceptable for the opening in the steering knuckle to be worn. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
____________________ is an amount held by the owner until the final completion of the contract.
Fill in the blank(s) with the appropriate word(s).
Describe an equilateral triangular design
What will be an ideal response?
The __________ refers to the response time of the instruments in a control loop.
A. time lag B. dynamic response C. dead time D. pure lag