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Fluid Mechanics

5. (20 points) A horizontal conveyor belt moving at 3 m/s receives sand from a container. The sand falls vertically from the

Fluid Mechanics
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60 N=1.5m/s Now, Resolving the Velocity vector(s) Vscoso ?b=20m/s 200kgls Vg V Sino $1603 Tavscose Ta= 1.5 Cosbol 1.5 = 0.75Gliven mass=200kg = 5 Sec F = N = Kam force, F = mx V = 200kg x 3-4sons elu Sec S Axulu = = 750 kyn S² f = 75ONfirst of all we have resolve the Vs into horizontal and vertical components. The horizontal component is cos theta component and theta is 60degree here. This component is in direction of vb so for total velocity both velocity is added and then force is calculated.

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