Civil Engineering MCQAE Level Civil Engineering
Coefficient of discharge in a nozzle is
Fluid MechanicsFluid MechanicsMEDIUM
Choose the correct answer
A
actual discharge/theoretical discharge
B
theoretical discharge/actual discharge
C
theoretical velocity/actual velocity
D
actual velocity/theoretical velocity
Correct Answer
A. actual discharge/theoretical discharge
AI Detailed Explanation & IS Code Reference
Unlock the reasoning, formula path and code-linked notes inside your student dashboard.
Coefficient of discharge Cd = actual discharge divided by theoretical discharge
ScoreCardAI links this solution with subject, topic and difficulty signals so your scorecard can identify weak areas after a full mock test.
Concept shortcut
IS/IRC reference
Common trap
Practice more Civil Engineering questions
This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.