โ SetsHydraulics & Water Resources โ Set 1
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Hydraulics & Water Resources Practice Questions โ Set 1
10 free Hydraulics & Water Resources reviewer questions with answers and explanations. Pindutin ang sagot mo para makita agad kung tama โ kasama na ang paliwanag. Set 1 of 5.
1
A vertical rectangular gate 2 meters wide and 3 meters high is submerged in water with its top edge 1 meter below the water surface. What is the total hydrostatic force acting on one side of the gate?
2
Which of the following describes the 'Bernoulli's Equation' for a steady, incompressible, and frictionless fluid flow?
3
A pipe with a diameter of 200 mm carries water at a velocity of 2.0 meters per second. What is the 'Discharge' (Flow Rate) in the pipe in cubic meters per second (cms)?
4
What is the 'Reynolds Number' (Re) primarily used to determine in fluid mechanics?
5
A horizontal pipe transitions from a diameter of 300 mm to 150 mm. If the pressure at the larger section is 200 kPa and the velocity is 1 m/s, what happens to the pressure at the smaller section?
6
What is the definition of 'Specific Gravity' (s) of a substance?
7
Which of the following describes 'Capillarity' in a small diameter tube?
8
An object weighs 100 N in air and 60 N when fully submerged in water. What is the 'Buoyant Force' acting on the object?
9
What is 'Viscosity' in the context of fluid behavior?
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