A square frame 3m by 3m in dimension is submerged in water vertically with its top  4m from the surface. If oil (s = 0.80) occupies the top meter. a. Determine the horizontal pressure acting on the frame. b. Determine the pressure at the top of the gate. c. Determine the pressure at the bottom of the gate.

Q: The closed tank contains oil (SG=0,8) ,water and air with the air pressure (gage) of po = 500 Pa at…

A: Draw pressure diagram as shownP1=500pap2=0.8×9810×0.82=3139.2pap3=9810×0.82=3924pa

Q: 4.) A 150mm LONG BRONZE TUBE, CLOSED AT ITS END IS Diameter, D = 80 mm Thickness, t = 3 mm 8 0mm IN…

A:

Q: 5. The steel water pipe has an inner diameter of 12 in. and wall thickness 0.25 in. (1) If the valve…

A: inner dia of pipe=12 inch wall thickness=0.25 inch gauge pressure: case 1: 300 PSi case 2 250 psi

Q: Write the Description of terms relating to Coulomb active pressure condition.

A: The active earth pressure occurs if the wall moves away from earth and the pressure is reduced.

Q: 3) A 4-ft high, 10-ft wide rectangular plate is hinged at the water line as shown in figure. The…

A: Width of gate =10ft

Q: 8.24 Water flows downhill through a 3-in.-diameter steel pipe. The slope of the hill is such that…

A:

Q: The radius of the tube is 1.3 mm. The surface tension of water at 20°C is equal to 0.0728 N/…

A: Given: Raduis of tube Surface tension  Angle  To find:  Capillary rise

Q: Determine the volume of the storage tank.

A: Consider the figure shown below. Segment A (ft2) r (ft) rA (ft3) 1 0.5 x15 x 4 = 30…

Pressure and Stress