Problem 1. Hill B (elev. 2338.253 m) is in between hill A (elev. = 2336.264 m) and hill C (elev. = 2352.428 m). The distance of hills A and C from B are 16.608 km and 11.878 km, respectively. a) Find the height of tower to be constructed at hill A so that the line of sight would clear the ground at hill B by 3 m. b) Find the height of tower to be constructed at hill C so that the line of sight would clear the ground at hill B by 3 m. c) Find the height of equal towers to be constructed at hills A and C so that the line of sight would clear the ground at hill B by 3 m.
Problem 1. Hill B (elev. 2338.253 m) is in between hill A (elev. = 2336.264 m) and hill C (elev. = 2352.428 m). The distance of hills A and C from B are 16.608 km and 11.878 km, respectively. a) Find the height of tower to be constructed at hill A so that the line of sight would clear the ground at hill B by 3 m. b) Find the height of tower to be constructed at hill C so that the line of sight would clear the ground at hill B by 3 m. c) Find the height of equal towers to be constructed at hills A and C so that the line of sight would clear the ground at hill B by 3 m.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![Problem 1.
Hill B (elev. = 2338.253 m) is in between hill A (elev. = 2336.264 m) and hill C
(elev. = 2352.428 m). The distance of hills A and C from B are 16.608 km and 11.878
km, respectively.
a) Find the height of tower to be constructed at hill A so that the line of sight would
clear the ground at hill B by 3 m.
b) Find the height of tower to be constructed at hill C so that the line of sight would
clear the ground at hill B by 3 m.
c) Find the height of equal towers to be constructed at hills A and C so that the line
of sight would clear the ground at hill B by 3 m.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc97fd0be-1004-4c8a-aaf8-e7a86eaa1d87%2Fb78e9450-3b03-4f57-bc04-701af1e5ea30%2F0jtmlnm_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Problem 1.
Hill B (elev. = 2338.253 m) is in between hill A (elev. = 2336.264 m) and hill C
(elev. = 2352.428 m). The distance of hills A and C from B are 16.608 km and 11.878
km, respectively.
a) Find the height of tower to be constructed at hill A so that the line of sight would
clear the ground at hill B by 3 m.
b) Find the height of tower to be constructed at hill C so that the line of sight would
clear the ground at hill B by 3 m.
c) Find the height of equal towers to be constructed at hills A and C so that the line
of sight would clear the ground at hill B by 3 m.
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