A ladder is normally used in a roofing job _____
A) to gain access to the roof
B) for transporting roofing materials to the roof
C) as a platform for the application of the starting course
D) as a platform for the application of all courses
Answer: A
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Un embalamiento en un tendido vertical está causado por:
a. el halado de tramos cortos. b. el peso del cable y la gravedad. c. cable demasiado pesado. d. cable del tamaño equivocado.
When positioning sprinklers, the spray arcs must overlap in order to provide an even distribution of water. What amount of each sprinkler's arc actually delivers the full amount of water?
a. two-thirds c. three-quarters b. one-half d. one-third
While discussing transmission solenoids:Technician A says the TCM relies on information from the engine control system, transmitted through such sensors as the MAP and TP sensor, as well as information from the transmission, to determine the optimum shift timing.Technician B says a TCC solenoid can be pulse-width modulated to smooth the engagement of the torque converter clutch. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
As the magnetic field moves past the conductor, the magnetic lines of force, called ____________________, pass through the conductor or cut the conductor.
Fill in the blank(s) with the appropriate word(s).