What is the most common measurement of light intensity used in the United States?
a. lux c. lumen
b. footpound d. footcandle
D
footcandle
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Two identically powered trucks, one loaded and one unloaded, complete a 200 mile journey. The loaded truck has twice the GVW of the unloaded truck and completes the journey averaging 55 mph. The unloaded truck completes the journey averaging 60 mph. Which of the two trucks has done the most work?
A. equal B. the unloaded truck C. the loaded truck D. more information is required
A typical radar cruise control system uses _____________
A) Long-range radar (LRR) B) Electronic throttle control system to control vehicle speed C) Short-range radar (SRR) D) All of the above
Most of the elk consumed in America is imported from which of the following?
A. Bolivia B. New Zealand C. France D. Chile
The concept of risk assessment is the process of quantifying the level of risk associated with the operation of a given machine.