ONR-002 Basics of Hydrology in English Solved Assignment 2024-2025

ONR-002 Basics of Hydrology Solved Assignment 2024-2025

Course Title: Basics of Hydrology
Course Code: ONR-002
Note: Answer all the questions. Answer each question in about 500 words. All
questions carry equal marks.

1. Explain different forms of Precipitations. Distinguish between convective and cyclonic
rainfall along with diagram.
2. Explain different types of recording and non recording rain gauge.
3. What is water balancing? Explain water budget with neat schematic diagram and write
its different components.
4. Calculate the average rainfall using the Thiessen polygon method from 500 km2
area
using the data given below:
Station 1 2 3 4 5
Rainfall, mm 105 200 415 325 310
Area of Polygon, km2
75 120 100 130 75
5. Define disinfection. Explain conventional water treatment plant along with flow
diagram of.

ONR-002, ONR 002, ONR002, ONR-02, ONR02, ONR 02, ONR-2, ONR2, ONR 2