Chapter 4: Problem 8
A road that rises \(1 \mathrm{ft}\) for every \(100 \mathrm{ft}\) traveled horizontally is said to have a 1\% grade. Portions of the Lewiston grade, near Lewiston, Idaho, have a \(6 \%\) grade. At what angle is this road inclined above the horizontal?
Short Answer
Step by step solution
Key Concepts
These are the key concepts you need to understand to accurately answer the question.