My Report

Irrigation Engineering Mock Test 1


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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Question 1 of 10

1. Diversion scheme, comes under which type of irrigation system?

Question 1 of 10

Question 2 of 10

2. At which point in the entire canal system the duty of water will be more?

Question 2 of 10

Question 3 of 10

3. Which method is time-consuming and expensive?

Question 3 of 10

Question 4 of 10

4. What type of irrigation method does this diagram represent?

Question 4 of 10

Question 5 of 10

5. The following data gives the value of consumptive uses and effective rainfalls for the periods shown against them for a Jowar crop. Determine NIR of this crop neglecting other losses.

Dates Cu (in mm) Re (in mm)
16-31 October 37 30.8
1-30 November 84.2 20.4
1-31 December 154.9 6.7
1-31 January 188.1 2.4
1-10 February 13.3 1.0

Question 5 of 10

Question 6 of 10

6. The moisture holding capacity of the soil in a 100-hectare farm is 20 cm/m. The root zone depth of the crop is 1.0 m and peak rate to moisture use is 5 mm/day. The field is to be irrigated when 40% of the available moisture in the root zone is depleted. Calculate the frequency of irrigation.

Question 6 of 10

Question 7 of 10

7. Irrigation from wells is what type of irrigation system?

Question 7 of 10

Question 8 of 10

8. On what factors Actual Evapotranspiration depends?

Question 8 of 10

Question 9 of 10

9. The quantity of water beneficially used is the sum of the water used by the crops and the water used for leaching.

Question 9 of 10

Question 10 of 10

10. Heavy retentive soil is favorable for which type of crop?

Question 10 of 10


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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