Some engineers use the term grade to represent 1/100 of a right angle and express grade as a percent. For example, an angle of 0.9 would be referred to as a 1% grade. a) By what number should we multiply a grade (disregarding the % symbol) to convert it to radians? b) In a rapid-transit rail system, the maximum grade allowed between two stations is 3.5%. Express this angle in degrees and minutes.
Some engineers use the term grade to represent 1/100 of a right angle and express grade as a percent. For example, an angle of 0.9 would be referred to as a 1% grade. a) By what number should we multiply a grade (disregarding the % symbol) to convert it to radians? b) In a rapid-transit rail system, the maximum grade allowed between two stations is 3.5%. Express this angle in degrees and minutes.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Some engineers use the term grade to represent 1/100 of a right angle and express grade as a percent. For example, an angle of 0.9 would be referred to as a 1% grade.
a) By what number should we multiply a grade (disregarding the % symbol) to convert it to radians?
b) In a rapid-transit rail system, the maximum grade allowed between two stations is 3.5%. Express this angle in degrees and minutes.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning