14. A 3-ft-diameter log (s.g. = 0.82) divides two shallow ponds as shown in figure below. Compute the net vertical and horizontal reactions at point C, if the log is 12 ft long. Log, 15ft Water 1.5fti Water

14. A 3-ft-diameter log (s.g. = 0.82) divides two shallow ponds as shown in figure below. Compute the net vertical and horizontal reactions at point C, if the log is 12 ft long. Log, 15ft Water 1.5fti Water

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter9: Moments And Products Of Inertia Of Areas

Section: Chapter Questions

Problem 9.16P: Figure (a) shows the cross-sectional dimensions for the structural steel section known as C1020...

See similar textbooks

Related questions

Q: Determine the x-and y-coordinates of the centroid of the shaded area.

Q: A cargo truck with a weight of 289 kN was raised using a hydraulic press. If oil acts on a piston…

A: Correct answer: 1148.62 kPa

Q: Review Part A - Transmitted power A solid circular rod is used to transmit power from a motor to a…

Q: Consider a person standing in a room maintained at 20°C at all times. The inner surfaces of the…

Q: Q3/ For the figure shown below, compute the centroid of the figure. 6m 3m 4.5 m 3m

A: To determine the centroid of the composite area.

Q: The steel rails for a railroad track (E, = 29 x 106 psi, a, = 6.5 x 106/°F) were laid out at a…

Q: Air is contained in a piston-cylinder and is compressed in a reversible adiabatic manner from a…

Q: A motor is being to used to turn the shaft of a centrifugal pump. Apply the equation shown in the…

A: given; torque(T)=100lbf =11.298Nmrotational speed(N)=850rpmpower(P)=?

Q: Velocity head at a section of a pipe through which sea water (density = 1050 kg/ m) flows is 1m.…

A: velocity v = 4.429 m/s

Q: For what value Mof the clockwise couple will the horizontal component A, of the pin reaction at A be…

A: find the value of moment M when horizontal reaction at A is zero. find the value of horizontal…

Q: A certain steel shafting material has an ultimate strength of 93 ksi, a notch radius of 0.25 inch,…

A: Given that, Sut=93 ksi,Notch radius=0.25 in,kf=2.5,cycles=166,077 According to the standard graph,…

Q: The variable h designates the arbitrary vertical location of the center of the circular cutout…

A: find the moment of inertia about x-axis.

Q: Question 9 The Nusselt number for fully developed laminar flow in a pipe first increases and then…

A: The Nusselt number for fully developed laminar flow in a pipe is a fixed number and remains constant…

Q: PROBLEM 15.196 A 3-in.-radius disk spins at the constant rate w, = 4 rad/s about 3 in. an axis held…

Q: A 3 m2 hot black surface at 80 C is losing heat to the surrounding air at 25 C by convection with a…

A: Given Area, A = 3 m2 Heat transfer coefficient, h = 12…

Q: The fluid flow through a pipeline can be assumed as O Unsteady flow O Uniform flow O Steady flow O…

A: Fluid flow in a pipeline

Q: Why are aluminum and copper alloys unsuitable for use in hot chamber die casting

A: Hot chamber die casting is a casting process in which molten metal is filled in precast die. Plunger…

Q: 1. A rectangular beam120 mm wide by 400 mm deep is loaded as shown in the figure. a) Determine the…

A: Gievnb=120mmd=400mmw=3kN/mσb=10MPaL=5m

Q: What is the complete specification of a nut having a stress area of 0.170 in? (standard size) that…

A: 1/2"-28UNEF-3B-LH

Q: F E. P.

Q: The coefficient of kinetic friction under block A in Fig. 24-A is 0.30 and under block B is 0.20.…

Q: ommendation, what is the factor of safety for a key under seve

A: Ans: The factor of safety is taken as 3 to 4 for key design under difficult situations.

Q: The interior of a refrigerator has a surface area of 6.2 m2. It is insulated by a 2 cm thick…

A: find the power required to run the compressor.

Q: A bag of laundry resting on a chair shown in (a) applies forces on the chair as shown in (b) where…

A: Given data as per the question R =25 N

Q: Determine the x- and y-coordinates of the centroid of the shaded area shown. | 2", 2" 4" -1.00" -…

Q: Steam engine with incomplete expansion receives saturated steam at 1.04 Mpa, expands it to 0.105 Mpa…

A: Since you have posted a question with multiple sub-parts, and each subparts there are more than one…

Q: 2. The height of a cylindrical tank, containing 9.1 kg of gas at 482.5 kPa and 48.9deg. C is triple…

A: INTRODUCTION : The gas contained in the cylindrical object is the given condition in this problem.…

Q: The pressure at a point in the seawater is 68kpa, determine the pressure in kpa 26.87 meters below…

Q: The boom has a negligible weight, but has sufficient strength to support the 1000N load. Find the…

Q: An electrical wire with a length of 5-m and 3.5-mm-Ø spreads over one room at 18°C. Heat is…

Q: 5.) Does a refrigerator full of food consume more power if the room temperature is 200C than if it…

Q: A mass of 5 kg of saturated water vapor at 300 kPa is heated at constant pressure until the…

Q: Calculate the forces in members BC, BE, and EF. Solve for each force from an equilibrium equation…

Q: d pipe assuming laminar flow, be more or less if the fluid were more viscous, but the pressure…

Q: Problem 1: The T-shaped arm ABC shown in the figure lies in a vertical plane and pivots about a…

A: Given Total weight = W Stiffness = k Find Elongation of the spring

Q: Find the moment of resistance of the section. The permissible stresses are 10 N/mm2 in tension and…

Q: 3. A 2-mm-diameter and 10-m-long electric wire is tightly wrapped with a l-mm-thick plastic cover…

Q: Find the pressure at point 2 given the isometric drawing of the commercial steel pipeline indicating…

Q: -9. Determine the resultant force on the lever shown in Figure P2-9. 20° 20 lb 30 lb FIGURE P2-9

Q: 5.45 Two parallel disks of diameter D are brought together, each with a normal speed of V. When…

A: Mass flow rate then is decreasing in the vertical direction because of the plates motion must be…

Q: A high strength steel band saw, 30 mm wide by 0.80 mm thick, runs over pulleys 500 mm in diameter.…

Q: 2.) Two sinusoidal currents are given by, i1 = 20 sin (w t + Tt/4) and i2 = 25 sin (w t + Tt/5).…

A: General expression for sinusoidal current is given by, i=Asin(ωt±ϕ) where, A = maximum amplitude of…

Q: What is the difference between Vernier and Micrometer Caliper?

A: Here the comparison parameters are described on one column and the differences between vernier…

Q: Set B Student whose ID# ends with an odd number Number 1 5 seconds (can use delay-on/delay-off…

A: Given : To find: Pneumatic diagram

Q: N. Determine the forces in members BC and CG. The

A: To find Force in member BC and CG

Q: Water flows through a horizontal pipe with a narrow constriction in the middle, as shown in the…

A: Given : To find : Velocity , Area

Q: Which of the following statement/s is/are accurate? A For non-uniform body, the center of gravity is…

A: Centre of gravity is the point where weight of body is located at single point. Centroid is for 2D…

Q: . The truss in Fig. Q6 supports the vertical load of 600N. If L = 2m determine the force in members…

A: To find the force in members HG & HB

Q: Using calculus, find moment of inertia of a right triangle of Show how you would find the vertical…

Q: Would the volumetric flow rate in a pipe, assuming laminar flow, be more or less if the fluid were…

A: Explanation: 1) If the flow is laminar, it means fluid particle layers move one over another. 2)…

Concept explainers

Numerical Calculations

In the mid-20th century, the availability and the growth in power of digital computers led to the increase in the mathematical model in the field of engineering and science. The analysis of these detailed models needs to be increased.

Question

3 decimal places in final answer pls

14. A 3-ft-diameter log (s.g. = 0.82) divides two shallow ponds as shown in figure below. Compute
the net vertical and horizontal reactions at point C, if the log is 12 ft long.
Log, 15ft
Water
1.5ft
Water

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step by step

Solved in 4 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

In the figure shown, stop B will break in the force on it reaches 40 kN. Find the critical water depth (h-bar) the length of the gate perpendicular to the sketch is 1.5m. Ans (5.77m)
Gate AB in Fig. is 5 ft wide into the paper, hinged atA , and restrained by a stop at B . The water is at 20 ° C.Compute ( a ) the force on stop B and ( b ) the reactions at Aif the water depth h = 9.5 ft.
A vessel is in the form of an inverted regular square pyramid of altitude 9.87 in. and base edge 6.27 in. The depth of the water it contains is 6 in. a. How much will the surface rise when 1 pt. of water is added? ( 1 gal.=231 cu.in.) b. Find the wetted surface when the depth of water is 9.23 in.?
Figure (a) shows the cross-sectional dimensions for the structural steel section known as C1020 (channel with a nominal depth of 10 in., weighing 201b/ft). The American Institute of Steel Construction Structural Steel Handbook lists the following properties for the cross section: A=5.88in.2,Ix=78.9in.4, and Iy=2.81in.4. If two of these channels are welded together as shown in Fig. (b), find Ix and Iy for the resulting cross section.
A gate rotates at point A and releases water when the water's depth, d, exceeds a certain value. The gate's width (perpendicular to the image) is b = 2.95 ft, the water's depth is d = 4.82 ft, and point A is located at h = 2.41 ft. a) What is F, the magnitude of the horizontal force exerted on the gate by the water? The water's specific weight is γw=62.4lb/ft3. b) What are Ax and Bx, the horizontal reaction forces at points A and B that act on the gate from Part A. c) What is dmax, the water's maximum depth before the pressure causes the gate from part A to open?
change the first 3m length to 4.5 m and the second 3m length to 7.5 m
15- What will be the diameter (in mm) of a water droplet, the pressure inside which is 0.00221 N/cm2 greater than the outside pressure? (Take surface tension as 0.075 N/m)
A beam of length L = 22 in supports a load which varies from w = 20 lb per ft at the right end to zero at the left end. Determine the position (in meters) of the resultant load measured from the left.
A ship arrives at the mouth of a river in water of density 1016 kg per cu. m with a freeboard of ‘S’ m. She then discharges 150 tonnes of cargo, and proceeds up river to a second port, consuming 14 tonnes of bunkers. When she arrives at the second port the freeboard is again ‘S’ m, the density of the water being 1004 kg per cu. m. Find the ship’s displacement on arrival at the second port. Kindly ahow the step by step solution and careful with the units. Thank you!!!
Water flows in a channel with uniform curvature ?. The channel has height ℎ = 5 mm and width ? = 190 mm (normal to the drawing plane). The curved part of the channel has a length of ? = 100 mm in the ?-direction. You can assume that the channel height is very small compared to the curvature radius.Neglect effects of gravity. a) Assuming that the pressure is uniform on each of the channel walls, determine the pressure difference between the upper and lower wall that is needed if the required net force on the two walls is 2000 N pointing downward (in the negative ?-direction).Use a sign convention that a positive pressure difference or gradient means the pressure at the higher ?-position is higher. b) Your team agree that, from experience, the average velocity of the fluid is ?= 53 m/s. Assuming that the velocity is uniform across the channel, and neglecting gravitational effects, determine the curvature ?required to generate this force with this flow velocity. Use a sign convention that…
A concrete anchor (sp. gr.= 2.4) weighing 670 N is tied to the end of along timber which measures 20 cm x 20 cm x 6 m. The anchor does not reach the bottom of the water but submerged 5 m of the timber. What is the specific gravity of the timber?
A ship with vertical sides near the water line, weighs 40 MN and draws 6.7 m in salt water (specific gravity = 1.026). Discharge of 2 MN of water ballast decreases the draft to 6.4 m. What would be the draft d of the ship in fresh water?