The rectangle gate AB in Figure 1 is 1.5 m wide, is hinged at point B,...
1. A gate, shown in Fig. Q1, is 1.5 m wide, is hinged at point A and rests against a wall at point B. The fluid is water and the free surface is open to the atmosphere. Calculate (G) the force on the gate due to pressure exerted by the water, and (ii) by taking moments about point A, the horizontal force exerted by the wall at point B. (10 marks) (15 marks) Pa I water 4.5 m 1.8 m...
Fluid Mechanics Question 4: The gate shown in the figure below is 4.5 feet into the screen and hinged @ point B and rests against a smooth wall @ A. Compute the the horizontal force (in pounds) @ point A? (numeric value only - No units). The dimensions are as follows: Hw = 12 ft., yg = 6 ft., xg = 8 ft. QUESTION 4 The gate shown in the figure below is 4.5 feet into the screen and hinged...
A uniform 6-m high, 10-m wide (into the page) rectangular gate is hinged at Point A. The right side of the gate is exposed to the atmosphere while the left side is partially covered by 2 different fluids (oil as top layer and water as bottom layer). The free surface of the oil is 1 m below the hinge at Point A. The oil layer (SG = 0.8) is 2-m thick while the water layer is 3-m thick. Assuming the...
Gate AB in Figure A2 is a homogeneous mass of 180 kg, 1.2 m wide into the paper, hinged at A, and resting on a smooth bottom at B. All fluids are at 200 C. a) If the moment about the centre of gravity of a submerged plate at an angle e is defined as FYCP = Then show that this moment is given by [5marks] [3 marks b) Draw a diagram with all forces acting on the gate AB...
solve all please Gate AB in the figure below is a quarter circle 3 m wide into the paper and hinged at B. A jet of water with velocity V, is directed radially toward the gate exactly in its middle. The jet diameter is 5 cm and it flows smoothly on the surface of the gate without friction. The gate has a mass of 300 kg. The centroide ofa quarter circle area is located at a dste m from the...
Answer the following question. B Putting It Together: Which Procedure Do I Use? X9.3.17 O of 1 Point EQuestion Help In a survey of 1015 adults, a polling agency asked, "When you retire, do you think you will have enough money to live comfortably or not. Of the 1015 surveyed, 535 stated that they were worried about having enough money to live comfortably in retirement. Construct a 90% confidence interval for the proportion of adults who are worried about having...