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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does K represent in the pan evaporation formula?
💡 Hint: Think of its role in making measured data applicable to the reservoir.
Question 2
Easy
Name a factor that must be considered when selecting a site for an evaporation pan.
💡 Hint: Consider how these factors might affect evaporation readings.
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 is the main formula used in the Pan Evaporation Method?
💡 Hint: Remember the components of the formula!
Question 2
True or False: The pan coefficient K is always equal to 0.8.
- True
- False
💡 Hint: Consider the variability of conditions affecting the coefficient.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A research team wants to estimate the annual evaporation from a large reservoir they manage, which spans 400 hectares. They collect pan evaporation data showing daily averages of 6 mm and decide to use a pan coefficient of 0.7. Calculate the total annual evaporation loss in cubic meters.
💡 Hint: Make sure to convert your units properly before using the formula.
Question 2
Discuss potential errors in using the Pan Evaporation Method for a small reservoir surrounded by heavy vegetation. What adjustments or considerations should be made?
💡 Hint: Think about how the environment around the pan can drastically change its effectiveness.
Challenge and get performance evaluation