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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is EDM?
💡 Hint: Think about the function of distance measurement.
Question 2
Easy
What is a reflecting prism?
💡 Hint: Consider its role in distance measurement.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does EDM stand for?
- Electronic Distance Measurement
- Environmental Distance Measurement
- Energy Distance Measurement
💡 Hint: Identify the full form of the acronym.
Question 2
True or False: The EDM can measure distances with an accuracy of 1 in 1000 to 1 in 10000.
- True
- False
💡 Hint: Think about the maximum accuracy discussed in the section.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have an EDM that measures a distance of 1000 meters with a known error rate due to temperature. If the temperature drops, increasing the measurement error to ±10 mm/km, what will be your new estimated distance?
💡 Hint: Consider how the error scales with distance.
Question 2
What factors would you consider when setting up an EDM in a forested area where prisms are used extensively? Discuss strategies to mitigate potential errors.
💡 Hint: Think about visibility and environmental impacts.
Challenge and get performance evaluation