4. a. Compute declination angle and zenith angle for solar noon on December 21st,, 2011 (winter solstice), March 21st,, 2012 (Vernal Equinox), June 21st, 2012 (summer solstice) and September 21st, 2012 (Autumnal Equinox) in Gan, Maldives (Latitude: 0.6944927°S). Remember to account for leap years (2012). b. For this latitude and days of the year (and time of day), is the sun in the southern sky, northern sky, or directly overhead? [Hint: You can answer this by comparing the latitude to the declination angle]. Is your answer generally true throughout the year? Justify your answer.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

Please show all of your work and solve the problem in the picture. Show your answer in pictures please do not type it please. 

4.
a. Compute declination angle and zenith angle for solar noon on December 21st,, 2011
(winter solstice), March 21st,, 2012 (Vernal Equinox), June 21st, 2012 (summer solstice)
and September 21st, 2012 (Autumnal Equinox) in Gan, Maldives (Latitude: 0.6944927°S).
Remember to account for leap years (2012).
b. For this latitude and days of the year (and time of day), is the sun in the southern sky,
northern sky, or directly overhead?
[Hint: You can answer this by comparing the latitude to the declination angle]. Is your answer
generally true throughout the year? Justify your answer.
Transcribed Image Text:4. a. Compute declination angle and zenith angle for solar noon on December 21st,, 2011 (winter solstice), March 21st,, 2012 (Vernal Equinox), June 21st, 2012 (summer solstice) and September 21st, 2012 (Autumnal Equinox) in Gan, Maldives (Latitude: 0.6944927°S). Remember to account for leap years (2012). b. For this latitude and days of the year (and time of day), is the sun in the southern sky, northern sky, or directly overhead? [Hint: You can answer this by comparing the latitude to the declination angle]. Is your answer generally true throughout the year? Justify your answer.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning