Irrigation Engineering
A counter berm is

A vertical benching provided on the outer edge of the bank
A vertical benching provided on the inner edge of the bank
A horizontal benching provided on the outside slope
A horizontal benching provided on the inside slope

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering
Assertion A : To estimate the rainfall over a catchment, the number of raingauges required per unit area is large for hilly areas.Reason R : Rainfall gradient is steep.Select your correct answer according to the coding system given below :

A is true but R is false
Both A and R are true and R is the correct explanation of A
A is false but R is true
Both A and R are true but R is not the correct explanation of A

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering
Which one of the following statements is correct?

The drainage system runs along the lowest line, collects drainage water from the slopes and joins the main stream
The canal system and the drainage system are complementary
All listed here
The canal system runs on ridges, gets divided into smaller channels and spreads its water on the land

ANSWER DOWNLOAD EXAMIANS APP