Practice Class A Evaporation Pan - 17.3.1 | 17. Evaporimeters and Analytical Methods of Evaporation Estimation | Hydrology & Water Resources Engineering - Vol 2
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17.3.1 - Class A Evaporation Pan

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the diameter of the Class A Evaporation Pan?

💡 Hint: Think about its standardized size.

Question 2

Easy

Which materials are commonly used to construct the Class A Evaporation Pan?

💡 Hint: Focus on materials that resist rust and corrosion.

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 typical diameter of a Class A Evaporation Pan?

  • 1000 mm
  • 1207 mm
  • 1500 mm

💡 Hint: Remember the specifications discussed.

Question 2

True or False: A Pan Coefficient is used because the pan's evaporation readings are lower than actual larger water bodies.

  • True
  • False

💡 Hint: Focus on the relationship between the pan and larger water bodies.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

If a Class A Evaporation Pan displayed an evaporation reading of 12 mm over a week, and the environmental conditions suggested a Pan Coefficient of 0.8, what would be the estimated evaporation from a larger water body over the same period?

💡 Hint: Multiply the weekly measurements by the number of days and apply the coefficient.

Question 2

Consider a study where two different evaporation pans are set up in regions with varying climatic conditions. Discuss how this might impact evaporation readings and the effectiveness of the Pan Coefficient.

💡 Hint: Think about how temperature, humidity, and wind affect rates.

Challenge and get performance evaluation