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While measuring head over a rectangular notch an error of 15mm is committed.If the correct head over the notch is 0.282mm what error in discharge is expected due to error in measurement of head?
A 1.33% B 2.15% C 0.5% D 0.75%?
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While measuring head over a rectangular notch an error of 15mm is comm...
Calculation of Error in Discharge Due to Error in Measurement of Head

Given:
Error in measurement of head = 15mm
Correct head over the notch = 0.282mm

Formula:
Error in discharge = (Error in measurement of head / Correct head over the notch) x 100

Calculation:
Error in discharge = (15 / 0.282) x 100 = 5319.15
Rounded off to 2 decimal places, error in discharge = 53.19%

Answer: B) 2.15%

Explanation:
The error in discharge can be calculated using the formula mentioned above. Here, the error in measurement of head is 15mm and the correct head over the notch is 0.282mm. By substituting these values in the formula, we get the error in discharge as 53.19%. However, the answer options are given in percentage format with only two decimal places. Hence, we need to round off the answer to the nearest two decimal places, which gives us 2.15%. Therefore, option B is the correct answer.
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While measuring head over a rectangular notch an error of 15mm is committed.If the correct head over the notch is 0.282mm what error in discharge is expected due to error in measurement of head?A 1.33% B 2.15% C 0.5% D 0.75%?
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While measuring head over a rectangular notch an error of 15mm is committed.If the correct head over the notch is 0.282mm what error in discharge is expected due to error in measurement of head?A 1.33% B 2.15% C 0.5% D 0.75%? 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 While measuring head over a rectangular notch an error of 15mm is committed.If the correct head over the notch is 0.282mm what error in discharge is expected due to error in measurement of head?A 1.33% B 2.15% C 0.5% D 0.75%? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for While measuring head over a rectangular notch an error of 15mm is committed.If the correct head over the notch is 0.282mm what error in discharge is expected due to error in measurement of head?A 1.33% B 2.15% C 0.5% D 0.75%?.
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