1. A semicircular gate (A-B) is hinged along the shaft at the bottom (B) of a water reservoir (density = 1000 kg/m³). Calculate the holding force FA that closes the gate H=25 ft R=10 ft A B Gate Side View

The cantilevered rack is used to support each end of a smooth pipe that has a total weight of 340 lb (Figure 1) Figure 000 000 000 o o o o o ooo C in. В 30°

Please answer correctly.

Determine the weight of the gate per meter of width (in/out of plane of paper) so that it is about to open up and rotate clockwise when the depth of water is 4m. The gate is a quarter circle of uniform material. 1 m Pivot 4 m

Determine support reaction

2

Pls dont round off intermidiate values, round off in final ans only

If the gate was designed to withstand a maximum force of 6,000 lbs, verify the gate will not break when the tank is filled with gas.

14-17. A vertical rectangular gate 2m wide and 3 m high is submerged in water with its top edge flushed With the water surface. Find the following: • The value of the maximum force, Facting on center of pressure • The value of the eccentricity • The location of Force , F below the water surface • The magnitude of the maximum pressure

Determine the magnitude of the hydrostatic force acting on gate AB, which has a width of 1 \rm m