Civil Engineering (CE) Exam > Civil Engineering (CE) Questions > The 3 hr unit hydrograph U1 of a catchment of...
Start Learning for Free
The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in the form of a triangle with peak discharge of 40 m3/s. Another 3 hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peak flow of 80m3/s. The catchment which U2 refers to has an area of :
- a)125 Km2
- b)250 Km2
- c)1000 Km2
- d)500 Km2
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in thefo...
Most Upvoted Answer
The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in thefo...
Calculation of Catchment Area
Given data:
Unit hydrograph U1 of catchment area = 250 km2
Peak discharge of U1 = 40 m3/s
Unit hydrograph U2 of catchment area = unknown
Peak discharge of U2 = 80 m3/s
Base width of U1 and U2 = 3 hours
To calculate the catchment area of U2, we can use the following formula:
A2 = (Q2/Q1) * (A1)
Where,
A2 = catchment area of U2
Q1 and A1 = catchment area and peak discharge of U1, respectively
Q2 = peak discharge of U2
Substituting the values in the formula, we get:
A2 = (80/40) * (250)
A2 = 500 km2
Therefore, the catchment area which U2 refers to has an area of 500 km2.
HTML Code:
Given data:
Unit hydrograph U1 of catchment area = 250 km2
Peak discharge of U1 = 40 m3/s
Unit hydrograph U2 of catchment area = unknown
Peak discharge of U2 = 80 m3/s
Base width of U1 and U2 = 3 hours
To calculate the catchment area of U2, we can use the following formula:
A2 = (Q2/Q1) * (A1)
Where,
A2 = catchment area of U2
Q1 and A1 = catchment area and peak discharge of U1, respectively
Q2 = peak discharge of U2
Substituting the values in the formula, we get:
A2 = (80/40) * (250)
A2 = 500 km2
Therefore, the catchment area which U2 refers to has an area of 500 km2.
HTML Code:
Calculation of Catchment Area
Given data:
- Unit hydrograph U1 of catchment area = 250 km2
- Peak discharge of U1 = 40 m3/s
- Unit hydrograph U2 of catchment area = unknown
- Peak discharge of U2 = 80 m3/s
- Base width of U1 and U2 = 3 hours
To calculate the catchment area of U2, we can use the following formula:
A2 = (Q2/Q1) * (A1)
Where,
- A2 = catchment area of U2
- Q1 and A1 = catchment area and peak discharge of U1, respectively
- Q2 = peak discharge of U2
Substituting the values in the formula, we get:
A2 = (80/40) * (250)
A2 = 500 km2
Therefore, the catchment area which U2 refers to has an area of 500 km2.
Attention Civil Engineering (CE) Students!
To make sure you are not studying endlessly, EduRev has designed Civil Engineering (CE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Civil Engineering (CE).
|
Explore Courses for Civil Engineering (CE) exam
|
|
Similar Civil Engineering (CE) Doubts
Top Courses for Civil Engineering (CE)View all
The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer?
Question Description
The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer? 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 The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer?.
The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer? 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 The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer?.
Solutions for The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Civil Engineering (CE).
Download more important topics, notes, lectures and mock test series for Civil Engineering (CE) Exam by signing up for free.
Here you can find the meaning of The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer?, a detailed solution for The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The 3 hr unit hydrograph U1 of a catchment of area 250 km2 is in theform of a triangle with peakdischarge of 40 m3/s. Another 3hour unit hydrograph U2 is also triangular in shape and has the same base width as U1 but with a peakflow of 80m3/s. The catchmentwhich U2 refers to has an area of :a)125 Km2b)250 Km2c)1000 Km2d)500 Km2Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice Civil Engineering (CE) tests.
|
|
Explore Courses for Civil Engineering (CE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup