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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define Duty in the context of irrigation.
💡 Hint: Think about what area and discharge mean in irrigation.
Question 2
Easy
What does Delta represent?
💡 Hint: Consider the water needs of crops over time.
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 Duty measure?
- Total volume of water
- Area that can be irrigated per unit discharge
- Crop yield
💡 Hint: Focus on the meanings of the terms used in irrigation.
Question 2
True or False: Delta represents water depth required over the entire growth period of a crop.
- True
- False
💡 Hint: Consider the stages of crop growth and their water needs.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A new irrigation project plans to use 12 cumecs to irrigate 40,000 hectares. Calculate the expected Duty and if the base period lasts 140 days, find Delta.
💡 Hint: Use the formulas D = A/Q for Duty and Δ = 8.64 × B / D for Delta.
Question 2
Considering the implications of soil type on Duty, how would sandy soil compared to clay soil affect Duty and water management strategies?
💡 Hint: Think about how soil composition changes water retention and loss.
Challenge and get performance evaluation