IRRIGATION ENGINEERING - Practice Mode

1) Which of the following is non rigid dam?
Correct Answer: Rock fill
2) Where did the surplus water in weir is allowed to flow?
Correct Answer: Crest
3) What is the life period of thermal plant?
Correct Answer: Less than 30 years
4) Which irrigation constant and continuous supply of water is assured throughout the crop period?
Correct Answer: Perennial
5) Which crop is grown at a particular crop season?
Correct Answer: Culturable cultivated area