Water ( = 1000 kg/m 3 ) strikes a block as shown and is deflected 30. The
Question:
Water (ρ = 1000 kg/m3) strikes a block as shown and is deflected 30°. The flow rate of the water is 15.1 kg/s, and the inlet velocity is V = 16 m/s. The mass of the block is 1 kg. The coefficient of static friction between the block and the surface is 0.1 (friction force/normal force). If the force parallel to the surface exceeds the frictional force, the block will move. Determine the force on the block and whether the block will move. Neglect the weight of the water.
Vertical 30° V Block
Step by Step Answer:
First we need to find the force exerted by the water on the block We can do this using the momentum ...View the full answer
Engineering Fluid Mechanics
ISBN: 9781118880685
11th Edition
Authors: Donald F. Elger, Barbara A. LeBret, Clayton T. Crowe, John A. Robertson
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