A number of dump trucks are used to haul asphalt from the plant to a road construction project. The estimated cycle time for the trucks is 55 minutes. The trucks carry 15 tons of asphalt per trip. Using a system efficiency of 50 minutes per hour and productivity factor of 1.1, determine the number of labor hours required to haul one ton of asphalt. Each truck requires one operator.
What will be an ideal response?
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Describe a bifilar stepping motor.
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Which of the following developments provoked the emergence of radical nationalist and fascist movements in Spain?
a. the popularity of neighboring fascist regimes, including Italy and Germany b. huge strikes by radical miners and urban workers, which paralyzed the Spanish economy c. radicalization of the Spanish left, particularly after the birth of the Second Republic d. an attempted communist revolution in the province of Asturias
Two technicians are discussing synchronizer rings. Technician A says that they equalize the speeds of the synchronizer assembly and the speed gear being engaged. Technician B says they block the synchronizer sleeve briefly during a shift. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
Risk analysis is an analytical methodology normally associated with insurance and investments.