Practice Magnetic Compasses (1.14.2) - Measurement of Distances

Practise this section

9 questions

Flashcard drill
2 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is a magnetic compass?
Show hintHide hint
Think about how sailors find their way.
Question 2.
Name one type of magnetic compass.
Show hintHide hint
Consider the compass that uses a prism.
3Question 3.
What is the primary function of a magnetic compass?
- To measure distances
- To find direction
- To record elevations
Show hintHide hint
Think about what navigators rely on.
4Question 4.
True or False: A surveyor's compass is useful for precise angle calculations.
- True
- False
Show hintHide hint
Consider the features of both compass types.
Question 5.
You are surveying land near an area with underground metal pipes. Discuss how this might affect your compass readings and propose a strategy to ensure accurate measurements.
Show hintHide hint
Consider different ways to validate your findings despite the interference.
Question 6.
Design a comprehensive survey plan utilizing all four types of compasses discussed, and describe the specific scenarios where each would be most effective.
Show hintHide hint
Think about the advantages each type brings to a specific context.

5 more questions in this section. Enroll free to practise them all.