Practice Penman Method - 21.2 | 21. Evapotranspiration Equations: Penman and Blaney & Criddle Methods | Hydrology & Water Resources Engineering - Vol 2
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does ET stand for?

💡 Hint: It combines two processes.

Question 2

Easy

Name one advantage of the Penman Method.

💡 Hint: Think about its basis in physical principles.

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 the Penman Method estimate?

  • Actual Evapotranspiration
  • Potential Evapotranspiration
  • Neither

💡 Hint: Think about the water availability scenario.

Question 2

The albedo value of a surface affects what?

  • True
  • False

💡 Hint: Consider the reflectivity of surfaces.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given the following data: Incoming solar radiation (Rs) = 20 MJ/m²/day, Albedo (α) = 0.2, Outgoing longwave radiation (Rnl) = 6 MJ/m²/day. Calculate the net radiation (Rn).

💡 Hint: Use the formula discussed and plug in the values correctly.

Question 2

If a region has an average temperature of 25°C and a wind speed of 3 m/s, discuss how these factors would influence the accuracy of the Penman Method in that region.

💡 Hint: Consider all factors from the equation and how they interrelate.

Challenge and get performance evaluation