913Civil EngineeringMedium
In a chute spillway, the flow is usually________?
Auniform
Bsuper critical
Csubcritical
Dcritical
Correct answer
B. super critical
Explanation
The correct answer is super critical.
Correct answer
B. super critical
Explanation
The correct answer is super critical.
At the centre line of a pipe flowing under pressure where the velocity gradient is zero, the shear stress will be________?
In order to increase sensitivity of U-tube manometer, one leg is usually inclined by angle 9. Sensitivity of inclined tube to sensitivity of U-tube is equal to________?
The formula which accepts the value of rugosity coefficient n = 0.012 to be used in Manning’s formula, is given by________?
Flat spiral springs________?
The process of turning the telescope about the vertical axis in horizontal plane is known as________?
Bottom openings 15 cm × 15 cm in the standing baffle wall are provided________?