Show that the offset y of any point of the curve above the BVC is given as:
What will be an ideal response?
From the properties of a parabola, Y = ax2 , where a is constant
The rate of change of the slope can be written as:
If L is the total length of the curve in feet and the total change in slope is A then,
The equation for the curve can now be written as:
At any point on the curve, the vertical offset, y, can be determined by the
equation:
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What is the lowest common denominator of 2/3 and 4/5?
A. 3 B. 5 C. 10 D. 15
Determine the fatal crash and total crash rates (per 100 million VMT) for each year and for the three-year period. Comment on and qualify the results as necessary.
A 5.4-mile segment of highway has the following traffic and safety data:
In a ____, lateral stability may be increased by adding bridging at intervals between the joists or ribs.
A. one-way ribbed system B. one-way solid slab-and-beam system C. two-way solid slab-and-beam floor system D. two-way flat-plate floor system
The output voltage of an RC high pass filter at a designated frequency is low. What is a possible problem?
A) shorted capacitor B) not enough information C) open resistor D) function generator misadjusted