Irrigation Engineering
A hydraulic jump is generally formed when a stream moving with

A hyper-critical velocity meets a stream moving with a sub-critical velocity
A hyper-critical velocity meets a stream moving with a critical velocity
A sub-critical velocity meets a stream moving with a hyper-critical velocity
A hyper-critical velocity meets a stream moving with a hyper-critical velocity

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering
Pick up the correct statement from the following answer

If the setting of an outlet is higher than that required for proportionality, the outlet is hyperproportional
If the flexibility is more than one, the outlet is hyper-proportional
All of these
If the flexibility is zero, it is a rigid module

ANSWER DOWNLOAD EXAMIANS APP