Question
Download Solution PDFCalculate the discharge through a convergent mouthpiece of diameter 50 mm that is discharging water under a constant head of 20 meters in litre / second (Consider g = 10 m/s2)
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Discharge through a convergent mouthpiece is given by:
\({Q_c} = a\sqrt {2gH}\)
where, a = area of the orifice, H = height of the liquid above the mouthpiece
Calculation:
Given:
d = 50 mm, H = 20 m
Discharge is
\({Q_c} = a\sqrt {2gH}\) = \({\pi\times .05^2\over 4}\times \sqrt {2\times 10 \times 20} =\) = 0.043925 m3/sec = 39.25 litres/sec
Last updated on May 28, 2025
-> SSC JE ME Notification 2025 will be released on June 30.
-> The SSC JE Mechanical engineering application form will be available from June 30 to July 21.
-> SSC JE 2025 CBT 1 exam for Mechanical Engineering will be conducted from October 2 to 31.
-> SSC JE exam to recruit Junior Engineers in different disciplines under various departments of the Central Government.
-> The selection process of the candidates for the SSC Junior Engineer post consists of Paper I, Paper II, Document Verification, and Medical Examination.
-> Candidates who will get selected will get a salary range between Rs. 35,400/- to Rs. 1,12,400/-.
-> Candidates must refer to the SSC JE Previous Year Papers and SSC JE Civil Mock Test, SSC JE Electrical Mock Test, and SSC JE Mechanical Mock Test to understand the type of questions coming in the examination.