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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the W-Index measure?
💡 Hint: Think about what happens to rainfall before it contributes to runoff.
Question 2
Easy
What does 'initial losses' refer to?
💡 Hint: Consider how vegetation affects precipitation.
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 formula for calculating the W-Index?
💡 Hint: Recall the components involved in runoff estimation.
Question 2
True or False: The W-Index is less accurate than the φ-Index.
- True
- False
💡 Hint: Think about what each index accounts for.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
During a storm, urban area P records total precipitation of 150 mm, with initial losses of 50 mm, resulting in 60 mm of runoff over a duration of 6 hr. Calculate the W-Index and discuss how it could affect city planning.
💡 Hint: Understand that high runoff could lead to flooding if the drainage isn't adequate.
Question 2
In a rural area with P = 80 mm, initial losses of 10 mm, and Q = 20 mm, how does the W-Index compare to urban settings? Evaluate the implications.
💡 Hint: Think about how infiltration may vary greatly between urban and rural contexts.
Challenge and get performance evaluation