Describe the traffic characteristics associated with each of the six levels of service for two-lane highways.
What will be an ideal response?
In LOS A, motorists are able to travel at their desired speeds, with few if
any platoons and minimal passing maneuvers. With LOS B, passing demand
increases significantly and approaches passing capacity at the lower end of LOS
B. In LOS C, formation of platoons and platoon size increase significantly. In
LOS D, flow begins to become unstable, and passing maneuvers are extremely
difficult if not impossible to complete. In LOS E, passing is nearly impossible,
and most vehicles are in long platoons; operating conditions are unstable and
difficult to predict. LOS F occurs when demand exceeds capacity and volume fall
back from capacity with highly variable speeds.
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List the three basic systems used to produce seedlings.
What will be an ideal response?
What are some of the changes that have occurred in facilities during the last 25 years?
What will be an ideal response?
When rigging a load, the center of gravity must be _____
a. at least six inches above the hook b. at least one inch above the hook c. even with the hook d. below the hook
The system that allows GM to retrieve vehicle diagnostic reports via satellite is called:
A. OnStar B. Cadillac User Experience (CUE) C. GM navigational system D. GM Multiplexing