1. What Is Inglis' Formula?

Inglis' Formula is used to estimate runoff depth in centimeters for ghat areas. It calculates the portion of precipitation that flows over the land surface into streams, rivers, or other water bodies based on rainfall depth.

2. How Does The Calculator Work?

The calculator uses Inglis' Formula:

Where:

• \( RIC \) — Runoff Depth In CM For Inglis' Formula (cm)
• \( PIC \) — Rainfall Depth In CM For Ingli's Formula (cm)

Explanation: The formula calculates runoff depth by multiplying rainfall depth by 0.85 and subtracting 30.5 cm.

3. Importance Of Runoff Calculation

Details: Accurate runoff estimation is crucial for water resource management, flood prediction, and hydrological studies in ghat areas.

4. Using The Calculator

Tips: Enter rainfall depth in centimeters. The value must be valid (greater than 0).

5. Frequently Asked Questions (FAQ)

Q1: What areas is Inglis' Formula suitable for?
A: Inglis' Formula is specifically designed for ghat areas and may not be accurate for other geographical regions.

Q2: What is the typical range of runoff values?
A: Runoff values vary based on rainfall intensity, but typically range from negative values (indicating no runoff) to positive values depending on rainfall depth.

Q3: When should this formula be used?
A: This formula should be used for hydrological calculations in ghat areas where Inglis' Formula has been validated.

Q4: Are there limitations to this formula?
A: The formula may not account for all local factors affecting runoff and should be used with caution in areas with different hydrological characteristics.

Q5: Can this be used for flood prediction?
A: While it provides runoff estimates, comprehensive flood prediction requires additional factors and modeling approaches.