Answered: Q3) An inclined rectangular gate AB (3m…

Name: Q3) An inclined rectangular gate AB (3m wide and 1.5m height), is ins
Uploaded: 2024-03-20T06:56:55.000Z
Channel: Bartleby
Description: Q3) An inclined rectangular gate AB (3m wide and 1.5m height), is installed to control thedischarge of water. The end A is hinged. Determine the force (P) applied at the end B to openthe gate.CO4 mA1.5mHinge30⁰50-A = ba1 = 2 ba

Engineering

Mechanical Engineering

Q3) An inclined rectangular gate AB (3m wide and 1.5m height), is installed to control the discharge of water. The end A is hinged. Determine the force (P) applied at the end B to open the gate.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter8: Centroids And Distributed Loads

Section: Chapter Questions

Problem 8.122P: The 12-ft wide quarter-circular gate AB is hinged at A. Determine the contact force between the gate...

See similar textbooks

Similar questions

One side of the container has a 03-m square door that is hinged at its top edge. If the container is filled with water, determine the smallest force F that must be applied to the bottom edge of the door to keep it closed.
An open tank 2 m x 4 m rectangular horizontal section has anegligible weight and contains water to a depth of 1.5 m. It is actedupon by an unbalanced force of 50 kN parallel to longer side so thatwater is about to spill. If the tank is closed and theacceleration is increased by 4 m/s ², determine the new unbalancedforce if the pressure on the surface is 30 kPa.
The water in a 25-m-deep reservoir is kept inside by a 90-m-wide wall whose cross section is an equilateral triangle. Determine (a) the total force (hydrostatic + atmospheric) acting on the inner surface of the wall and its line of action and (b) the magnitude of the horizontal component of this force. Take Patm = 100 kPa.
A horizontal tunnel having a diameter of 3m is closed by a vertical gate. When the tunnel is (a) 1/2 full (b) 3/4 of water, determine the magnitude and location of the total force.
EMERGENCY!!!! The cover in the figure is hinged at the center O and has a fixed width w = 5 m. The equation of the surface is x = y2 / a (a = 3 m), the depth of the water to the right of the lid (D = 4 m). If the weight of the lid is neglected, it is necessary to keep the lid in balance. Find the size of the force (Fa) required, as shown. Take the density of the water as 999 kg / m3.
A closed tank rectangular in plane with vertical sides is 1.8m deep and contains water to a depth of 1.2m. Air is pumped into the space above the water until the air pressure is 35kN/m2. If the length of one wall of the tank is 3m, determine the resultant force on this wall and the height of the centre of pressure above the base
The curved surface given in the figure is defined by y = 3 x−−√x . Determine the horizontal force and its line of action applied by water on the curved surface. The width of the gate is b = 2.3 m. Take the density of water to be 1000 kg/m3. Height of the water is 5 m
Determine the magnitude of the force on the inclined gate 1.5m by 0.5m shown in the figure. The tank of water is completely closed and the pressure gage at the bottom of the tank reads 90,000 N/m2. Use 9800 N/cubic meter for water? Ans: 48022.5N
plzzzzzzz help What is the minimum Block mass (kg) that is required to open the gate A-B? The density of water is 1000 kg/m3 and the density of the block is 8000 kg/m3. The specific gravity of oil is 0.9. The depth of the gate is not required. The external force that effects the gate at point A is Fe=3000 N, while the hydrostatic force Fh=9313.8 N
The cover in the figure is hinged at the center O and has a fixed width w = 5 m. The equation of the surface is x = y2 / a (a = 3 m), the depth of the water to the right of the cover is D = 4 m. Find the magnitude of the applied force (Fa) as shown. Take the density of water as 999kg / m3.
The flow of water from a reservoir is controlled by an L-shaped gate hinged at point A, as shown in the figure. The mass of the weight at B (a = 4 m to the right of A, b = 3 m above the base) is 5125 kg. If the gate opens when the water height is 1.75 m above the base, determine the width (in meters, not showing) of the gate.
Fluid with a density of 900 kg/m^3 is applying pressure on the gate shown. The depth of the water is equal to the height of the gate. The h is 12 m and width of the gate is 4 m. Determine the resultant pressure force acting on the gate? a)1611315 N b)5084000 N c)2542000 N d)52958 N e)105916 N