Question

Match List I with List II

List I & List II
A. Unit hydrograph & I. Snyder
B. Synthetic unit hydrograph & II. Evaporation
C. Tipping bucket & III. Recording type raingauge
D. Class-A pan & IV. Sherman

Choose the correct answer from the options given below:

• A. A-I, B-IV, C-II, D-III
• B. A-I, B-IV, C-III, D-II
• C. A-IV, B-I, C-II, D-III
• D. A-IV, B-I, C-III, D-II

Hint:

Sherman: Unit hydrograph.
Snyder: Synthetic unit hydrograph.
Tipping bucket: Recording raingauge.
Class-A pan: Evaporation measurement.

Answer 1

The Correct Option is D

Step 1: Understanding the Concept:
We need to match hydrological concepts with their associated names or functions.
These are related to hydrograph and measurement techniques.

Step 2: Key Formula or Approach:
No specific formula.
Need to know the associations.

Step 3: Detailed Explanation:
Unit hydrograph was developed by Sherman (A-IV).
Synthetic unit hydrograph was developed by Snyder (B-I).
Tipping bucket is a recording type raingauge (C-III).
Class-A pan is used for evaporation measurement (D-II).
Thus, A-IV, B-I, C-III, D-II is the correct matching.

Step 4: Final Answer:
The correct matching is A-IV, B-I, C-III, D-II.
Hence, the correct option is (D).