When aligning machinery, it's important to realize that alignment refers to the ________
A) positions of the two center lines of rotation B) coupling center
C) position of the machine center line D) coupling point
A
You might also like to view...
?Technician A says that the rpm range of the engine is controlled by the point where the intake valve closes. Technician B says that closing the intake valve later in the compression stroke lowers the effective compression ratio. Who is right?
A. ?Technician A only B. ?Technician B only C. ?Both A and B D. ?Neither A nor B
____ welding can be used to weld metal ranging in thickness from thin-gauge sheet metal to heavy plate by making only a few changes in the welding setup.?
A. ?Oxyacetylene B. ?Shielded metal arc C. ?Gas metal arc D. ?Flux cored arc
Which of the following section numbers of the Clean Air Act apply to automotive air conditioning refrigerants?
A) 609 B) 311 C) 608 D) 409
Before the International Building Code® was published in 2000, how many model building codes were in use?
a. Two b. Three c. Four d. None