Irrigation Engineering
The length and width of a meander and also the width of the river, vary roughly as

Square of the discharge
Discharge
Square root of the discharge
Cube of the discharge

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering
Pick up the correct statement from the following mention

All of these
Hygroscopic water remains attached to soil molecules by chemical bond
Capillary moisture held in the soil pores against gravity by surface tension, is utilised by plants
Gravity water is harmful to crops

ANSWER DOWNLOAD EXAMIANS APP