A horizontal collimation test is performed on an automatic level. With the instrument setup at point. 1, the rod reading at A was 5,221 ft, and to Bit was 5.533 ft. After moving and leveling the instrument at point 2, the rod reading to A was 4.950 ft and to B was 5.116 ft. The distance between the points in the test was 100 ft. What is the collimation error of the instrument? Express your answer to three significant figures and include the appropriate units. 6= Submit Part B HA Value Request Answer Units Correct reading to A What is the corrected reading to A from point 2? Express your answer to four significant figures and include the appropriate units. μA P Value Units
A horizontal collimation test is performed on an automatic level. With the instrument setup at point. 1, the rod reading at A was 5,221 ft, and to Bit was 5.533 ft. After moving and leveling the instrument at point 2, the rod reading to A was 4.950 ft and to B was 5.116 ft. The distance between the points in the test was 100 ft. What is the collimation error of the instrument? Express your answer to three significant figures and include the appropriate units. 6= Submit Part B HA Value Request Answer Units Correct reading to A What is the corrected reading to A from point 2? Express your answer to four significant figures and include the appropriate units. μA P Value Units
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
Transcribed Image Text:A horizontal collimation test is performed on an
automatic level. With the instrument setup at point.
1, the rod reading at A was 5,221 ft, and to Bit
was 5.533 ft. After moving and leveling the
instrument at point 2, the rod reading to A was
4.950 ft and to B was 5.116 ft. The distance
between the points in the test was 100 ft.
Y
What is the collimation error of the instrument?
Express your answer to three significant figures and include the appropriate units.
6=
Submit
Part B
HA
Value
Request Answer
What is the corrected reading to A from point 2?
Express your answer to four significant figures and include the appropriate units.
Correct reading to A
Units
d
μA
Value
Units
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