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A canal carrying discharge of 20 cumec has a Culturable Command Area of 20,000 hectares with intensity of rabi crop of 80% and base period of 120 days. What is the duty of canal? (a) 1000 hectares /cumec (b) 800 hectares /cumec (c) 1200 hectares/cumec (d) 1600 hectares/cumec Correct option is 'b'. Can any one explain.?
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A canal carrying discharge of 20 cumec has a Culturable Command Area o...
Calculation of Duty of Canal:
The duty of a canal is the area of land that can be irrigated by a unit discharge of water from the canal. It is calculated using the following formula:
Duty = (Culturable Command Area × Intensity of Crop) / Discharge
Given data:
Discharge (Q) = 20 cumec
Culturable Command Area (CCA) = 20,000 hectares
Intensity of Rabi Crop = 80%
Step 1: Conversion of CCA and Discharge units:
Since the discharge is given in cubic meters per second (cumec) and the culturable command area is given in hectares, we need to convert the units to be consistent.
1 hectare = 10,000 square meters
1 cumec = 10,000 liters per second
Thus,
CCA (in square meters) = CCA (in hectares) × 10,000
Discharge (in liters per second) = Discharge (in cumec) × 10,000
Step 2: Calculation of Duty:
Duty = (CCA × Intensity of Crop) / Discharge
Substituting the given values,
Duty = (20,000 × 10,000 × 0.8) / (20 × 10,000)
Duty = 16,000,000,000 / 200,000
Duty = 80,000 hectares / cumec
Therefore, the duty of the canal is 800 hectares / cumec (option b).
The duty of a canal is the area of land that can be irrigated by a unit discharge of water from the canal. It is calculated using the following formula:
Duty = (Culturable Command Area × Intensity of Crop) / Discharge
Given data:
Discharge (Q) = 20 cumec
Culturable Command Area (CCA) = 20,000 hectares
Intensity of Rabi Crop = 80%
Step 1: Conversion of CCA and Discharge units:
Since the discharge is given in cubic meters per second (cumec) and the culturable command area is given in hectares, we need to convert the units to be consistent.
1 hectare = 10,000 square meters
1 cumec = 10,000 liters per second
Thus,
CCA (in square meters) = CCA (in hectares) × 10,000
Discharge (in liters per second) = Discharge (in cumec) × 10,000
Step 2: Calculation of Duty:
Duty = (CCA × Intensity of Crop) / Discharge
Substituting the given values,
Duty = (20,000 × 10,000 × 0.8) / (20 × 10,000)
Duty = 16,000,000,000 / 200,000
Duty = 80,000 hectares / cumec
Therefore, the duty of the canal is 800 hectares / cumec (option b).
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A canal carrying discharge of 20 cumec has a Culturable Command Area of 20,000 hectares with intensity of rabi crop of 80% and base period of 120 days. What is the duty of canal? (a) 1000 hectares /cumec (b) 800 hectares /cumec (c) 1200 hectares/cumec (d) 1600 hectares/cumec Correct option is 'b'. Can any one explain.?
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A canal carrying discharge of 20 cumec has a Culturable Command Area of 20,000 hectares with intensity of rabi crop of 80% and base period of 120 days. What is the duty of canal? (a) 1000 hectares /cumec (b) 800 hectares /cumec (c) 1200 hectares/cumec (d) 1600 hectares/cumec Correct option is 'b'. Can any one explain.? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about A canal carrying discharge of 20 cumec has a Culturable Command Area of 20,000 hectares with intensity of rabi crop of 80% and base period of 120 days. What is the duty of canal? (a) 1000 hectares /cumec (b) 800 hectares /cumec (c) 1200 hectares/cumec (d) 1600 hectares/cumec Correct option is 'b'. Can any one explain.? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A canal carrying discharge of 20 cumec has a Culturable Command Area of 20,000 hectares with intensity of rabi crop of 80% and base period of 120 days. What is the duty of canal? (a) 1000 hectares /cumec (b) 800 hectares /cumec (c) 1200 hectares/cumec (d) 1600 hectares/cumec Correct option is 'b'. Can any one explain.?.
A canal carrying discharge of 20 cumec has a Culturable Command Area of 20,000 hectares with intensity of rabi crop of 80% and base period of 120 days. What is the duty of canal? (a) 1000 hectares /cumec (b) 800 hectares /cumec (c) 1200 hectares/cumec (d) 1600 hectares/cumec Correct option is 'b'. Can any one explain.? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about A canal carrying discharge of 20 cumec has a Culturable Command Area of 20,000 hectares with intensity of rabi crop of 80% and base period of 120 days. What is the duty of canal? (a) 1000 hectares /cumec (b) 800 hectares /cumec (c) 1200 hectares/cumec (d) 1600 hectares/cumec Correct option is 'b'. Can any one explain.? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A canal carrying discharge of 20 cumec has a Culturable Command Area of 20,000 hectares with intensity of rabi crop of 80% and base period of 120 days. What is the duty of canal? (a) 1000 hectares /cumec (b) 800 hectares /cumec (c) 1200 hectares/cumec (d) 1600 hectares/cumec Correct option is 'b'. Can any one explain.?.
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