An architetect wants to design a semicircular tunnel so that two average trucks measuring 9 feet wide and 11 feet tall can pass each other with a 3 feet clearance between them (w), and 3 feet clearance with the ceiling (z). Round your answers to two decimal places. 1. What is the smallest posible center height of the tunnel? ______ feet Answer: 2 What is the height of the tallest 10 feet wide vehicle that can drive down the center of the tunnel maintaining the minimum vertical clearance of 3 feet? Answer ______ feet
An architetect wants to design a semicircular tunnel so that two average trucks measuring 9 feet wide and 11 feet tall can pass each other with a 3 feet clearance between them (w), and 3 feet clearance with the ceiling (z). Round your answers to two decimal places. 1. What is the smallest posible center height of the tunnel? ______ feet Answer: 2 What is the height of the tallest 10 feet wide vehicle that can drive down the center of the tunnel maintaining the minimum vertical clearance of 3 feet? Answer ______ feet
Precision Machining Technology (MindTap Course List)
2nd Edition
ISBN:9781285444543
Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes
Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes
Chapter3: Job Planning, Benchwork, And Layout
Section3.1: Understanding Drawings
Problem 14RQ: A plane used as a reference for dimensions is called a(n) __________ __________.
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An architetect wants to design a semicircular tunnel so that two average trucks measuring 9 feet
wide and 11 feet tall can pass each other with a 3 feet clearance between them (w), and 3 feet
clearance with the ceiling (z).
Round your answers to two decimal places.
1. What is the smallest posible center height of the tunnel?
______ feet
Answer:
2 What is the height of the tallest 10 feet wide vehicle that can drive down the center of the tunnel
maintaining the minimum vertical clearance of 3 feet?
Answer
______ feet
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