SSC Exam > SSC Questions > The ‘fix’ of a plane table from three known ...
Start Learning for Free
The ‘fix’ of a plane table from three known points is good, if -
- a)Middle station is nearest
- b)Middle station is farthest
- c)Either the right or left station is nearest
- d)None of these
Correct answer is option 'A'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
The ‘fix’ of a plane table from three known points is good, if -a)Mid...
Fix of a plane table from three known points
View all questions of this test
The accuracy with which a plane table station can be located through three-point problem is known as its fix. The fix is good when instrument station T is within the triangle, and particularly when it is at the orthocentre and the middle station is much nearer than the other. On the other hand, the fix is bad or poor when the instrument station T is near the circumference of the circumscribing circle. So, the accuracy of the fix depends on the relative positions of the plotted points and that of the location of the plane table station. Thus the choice of plotted objects and location of the table should be made to get a strong fix.
Most Upvoted Answer
The ‘fix’ of a plane table from three known points is good, if -a)Mid...
Explanation:
Fixing a plane table from three known points is a common method used in surveying to determine the position of an unknown point. The method involves setting up the plane table over the unknown point and measuring the angles and distances to three known points on the ground. These measurements are then used to calculate the position of the unknown point.
The quality of the fix obtained from this method depends on several factors, including the location of the middle station in relation to the three known points.
The correct answer to the question is option A - the fix is good if the middle station is nearest. This is because when the middle station is nearest, the angles between the known points and the unknown point are larger, making the measurements more accurate. The other options are incorrect because they do not take into account the effect of the location of the middle station on the accuracy of the measurements.
Conclusion:
In conclusion, when using the three-point method to fix a plane table, it is important to ensure that the middle station is located as close as possible to the unknown point. This will result in more accurate measurements and a better quality fix.
Fixing a plane table from three known points is a common method used in surveying to determine the position of an unknown point. The method involves setting up the plane table over the unknown point and measuring the angles and distances to three known points on the ground. These measurements are then used to calculate the position of the unknown point.
The quality of the fix obtained from this method depends on several factors, including the location of the middle station in relation to the three known points.
The correct answer to the question is option A - the fix is good if the middle station is nearest. This is because when the middle station is nearest, the angles between the known points and the unknown point are larger, making the measurements more accurate. The other options are incorrect because they do not take into account the effect of the location of the middle station on the accuracy of the measurements.
Conclusion:
In conclusion, when using the three-point method to fix a plane table, it is important to ensure that the middle station is located as close as possible to the unknown point. This will result in more accurate measurements and a better quality fix.
|
Explore Courses for SSC exam
|
|
Similar SSC Doubts
The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer?
Question Description
The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer?.
The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer?.
Solutions for The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC.
Download more important topics, notes, lectures and mock test series for SSC Exam by signing up for free.
Here you can find the meaning of The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The ‘fix’ of a plane table from three known points is good, if -a)Middle station is nearestb)Middle station is farthestc)Either the right or left station is nearestd)None of theseCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice SSC tests.
|
|
Explore Courses for SSC exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup