engineering recuitment BHEL Engineer Trainee Mock Test 2025 Fluid Mechanics Fluid Dynamics Bernoulli Equation
Among the assumptions listed, identify the valid assumptions for the application of Bernoulli's equation in fluid flow analysis.
1. Flow is rotational.
2. Flow is irrotational.
3. Flow is incompressible.
4. Flow is steady
5. Flow is laminar/turbulent
6. Flow is continuous and velocity is uniform over a section.
Choose the answer using codes
1
2, 3, 4, 6 only
2
1, 3, 4, 5, 6 only
3
1, 3, 4, 5 only
4
1, 2, 5, 6 only