The right-angle bar is supported by a pin at B and a roller at C. what is the maximum safe value of the load P that can be applied if the shear stress in the pin is limited to 20,000 psi? the 3/4 -diameter pin is in double shear.

The right-angle bar is supported by a pin at B and a roller at C. what is the maximum safe value of the load P that can be applied if the shear stress in the pin is limited to 20,000 psi? the 3/4 -diameter pin is in double shear.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter6: Stresses In Beams (advanced Topics)

Section: Chapter Questions

Problem 6.2.17P: Repeat Problem 6.2-1 but now assume that the steel plate is smaller (0.5 in. × 5 in.) and is aligned...

See similar textbooks

Related questions

Q: Compute the hydraulic radius Wetted area=22.5 m2 Wetted perimeter=14.5 m

A: Given2 Wetted area A=22.5 m2 Wetted perimeter P=14.5m

Q: Question 3 A triangular water trough is "a" metres wide and "a" metres deep, as shown in Figure 3.…

A: Introduction: Hydrostatic forces are the result of a liquid's pressure loading acting on submerged…

Q: Q4. An insulated tank of 0.4 m² initially contains saturated vapor at 350 kPa is attached to a line…

Q: Compute the Cross sectional area of Pipe Discahrge=0.8 m3/s Velocity=2 m/s

A: Yygg

Q: QUESTION 5 Consider the fully developed flow of light oil at 25°C (p = 910 kg/m³, μ = 0.048 Pa)…

Q: Two solid bars support a load P as shown. Bar (1) has a cross-sectional area of A1 = 2850 mm2 and an…

Q: 1. A toe adjustment of 1/8 inch outside of specifications will have little effect on tire life. a.…

A: Hii, thanks for the question but we are authorized to answer three parts at a time. Here you did not…

Q: Steam enters a horizontal turbine at 350 lbf/in2 absolute, 580°C, and 12 ft/s and is discharged at…

A: Given: P1 = 350 lbf/in2 T1 = 580°C = 580 x 1.8 +32 = 1076 oF V1 = 12 ft/s V2 = 110 ft/s T2 = 25°C…

Q: Find the cross sectional area Discahrge=20 m3/s Velocity of flow=2 m/s

A: Given data : Flow velocity V=2 m/s Discharge Q=20 m3/s Required : Cross sectional area

Q: Which of the following is part of the sprung weight ofa vehicle?a. Steering linkageb. Tiresc.…

A: A vehicle’s sprung weight is supported by springs of one kind of or another (coiled springs, air…

Q: 3.0 m 400 KN B 6.0 m 200 kN 3.0m 800 KN E D 3.0 m 200 kN 3.0 m

Q: Determine the position, velocity, and acceleration of point Pon the mechanism shown below at an…

Q: A commercial airliner with four jet engines, each producing 95 kN of forward thrust, is in a steady,…

Q: Through the two pipes in Figure 6 flow equal flows of water. data: Pipe diameter No. 1: 200 mm -…

Q: A cold drawn 1144 Stressproof steel specimen with a diameter of 0.874 in. and a 1.0 in. gage length…

Q: 450 N PA +1.5m 2.5m 2.0 m B D 1.5 m 3.0 m + 100 N 1.5 m TRE 85 N

Q: The normal strain in a suspended bar of material of varying cross section due to its own weight is…

Q: The Foulcault Pendulum at the California Academy of Science in San Francisco is constructed by a…

Q: Fresh water at 20°C flows from reservoir A to reservoir B as indicated. Calculate the flow rate by…

Q: Given the following duty record, how much life is consumed at each stress level? 60 ksi 49 ksi 10…

Q: The equation of this best-fit line will have the familiar form y = mx + b, where m represents the…

A: given; a. how will you calculate the value of the slope of this best-fit line? b. How will the…

Q: A simple pin-connected truss is loaded and supported as shown. The truss is constructed from three…

Q: 1- Threshold shown in Figure (2), calculate the reactions in datums A, F a 1.5 m 1.5 m 450 N A A…

Q: 8. Concrete sidewalks are always laid in sections, with gaps between each section. For example, the…

Q: 0.7 m 20⁰ 0.3 m FB B 25% If FB = 120 N and Fc = 140 N, 30° Fc a) Draw the Free-Body Diagram b)…

Q: True or False? The name duo-servo drum brake isderived from the fact that the self-energizing force…

A: The name duo-servo drum brake isderived from the fact that the self-energizing force istransferred…

Q: Which of the following is NOT TRUE with respect to the Elastic Transverse Shear Formula?…

Q: Mechanical Engineering At approximately what temperature (in Kelvin) would a specimen of an alloy…

A: Answer: The temperature at which a specimen of an alloy to be carburized for 1.3 hr: T = 1180.877 K

Q: 8. Two equal forces are acting at a point with an angle of 60° between them. If the resultant force…

A: Given, Let us say two forces acting at a point are F1 and F2. As these two forces are equal. Hence,…

Q: Q. 3: Compare the moment of resistance of the two sections for equal areas of cross-section and of…

Q: What lighting systems are controlled by the headlightswitch?

A: The lighting system of a vehicle consists of a lighting and signaling device mounted on the front,…

Q: Which of the following is not a factor in determiningthe effectiveness of a brake system?a. Heat…

A: Given Data : Effectiveness of brake system

Q: Cam bearings in OHV engines are typically whichtype?a. Split insertb. Full-roundc. Thrustd. None of…

A: Overhead valve engines are also called pushrod engines. The camshaft of OHV is mounted in the…

Q: (a) The most common test to determine a material's mechanical properties is a tensile test. The…

Q: A property of a material if, after being loaded, the material returns to its original shape when the…

Q: An Otto cycle engine operates with the cycle shown below. The air in the engine can be considered a…

Q: A 500 N force is acting in AB direction. Replace the force with an equivalent force-couple system at…

Q: The dynamic load capacity of 4208 bearing is 30 kN. The maximum radial load it can sustain to…

Q: Technician A uses a micrometer to measure the connectingrod journal for taper. Technician B uses…

A: In this problem, it is asking that which technician is correct.

Q: Starting from rest the motorboat travels around the circular path with radius of curvature 50 m, at…

A: GIVEN DATA- A Boat travel around circular path R=50m , V=0.8t m/s , We have to find acceleration and…

Q: Technician A checks a starter’s field coils for opensby connecting an ohmmeter between the…

A: Given Starter’s field coils check To find Which technician is or are correct

Q: Unequal SAI angles on the left and right sides of thefront suspension may cause __ .a. tread wear on…

A: All the suspension system involves springs and dampers. As the vehicle travels down the road, all…

Q: Calculate the head loss in 2000 ft of 14-in diameter cast iron pipe at a flow rate of 1000 gpm. Use…

A: Given Data- Length L=2000ft Dia. D=14in Flow rate Q=1000gpm f=0.025

Q: F 2a

A: Given as, a=150mm t=15mm

Q: A farmer is intending to invest in a diesel engine powered water pump for irrigation and domestic…

Q: Compute the Cross sectional area of Pipe Discahrge=0.8 m3/s Velocity=2 m/s

Q: The normal minimal cranking voltage specification isapproximately ___ .a. 9.6 voltsb. 10.5 voltsc.…

A: When starting an engine, the voltage that is available on the starter is known as the cranking…

Q: When the throttle plates are closed in a port injectionsystem, where does the air needed for idle…

A: Port fuel injection on which fuel is delivered directly into the cylinder head or intake manifold of…

Q: A 1-Spindle Threshold In Figure (2), calculate the reactions in datums A, F and E, 450 N +15+ 2.5m…

Q: Q. 5: Draw SFD and BMD for the beam loaded as shown in Fig. 5. The self-weight of beam is 3 kN/m. 3m…

Question

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

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 4 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

What is the maximum possible value of the clamping Force C in the jaws of the pliers shown in the figure if the ultimate shear stress in the 5-mm diameter pin is 340 MPa? What is the maximum permissible value of the applied load P to maintain a factor of safety of 3.0 with respect to failure of the pin?
A tie-down on the deck of a sailboat consists of a bent bar boiled at both ends, as shown in the figure. The diameter dBof the bar is 1/4 in., the diameter D Wof the washers is 7/8 in., and the thickness is of the fiberglass deck is 3/8 in. If the allowable shear stress in the fiberglass is 300 psi, and the allowable bearing pressure between the washer and the fiberglass is 550 psi, what is the allowable load P allowon the tie-down?
Cable DB supports canopy beam OABC as shown in the figure. Find the required cross-sectional area of cable BD if the allowable normal stress is 125 MPa. Determine the required diameter of the pins at 0, B, and D if the allowable stress in shear is 80 MPa. Assume that canopy beam weight is w = 8 kN. note The pins at 0, A, D and D are in double shear. Consider only the weight of the canopy; disregard the weight of cable DB.
While drilling a hole with a brace and bit, you exert a downward force P = 25 lb on the handle of the brace (see figure). The diameter of the crank arm is d = 7/16 in. and it s lateral offset is b = 4-7/8 in. Determine the maximum tensile and compressive stresses e1, and e2respectively, in the crank.
A gondola on a ski lift is supported by two bent arms, as shown in the figure. Each arm is offset by the distance b = ISO mm from the line of action of the weight force W. The allowable stresses in the arms are 100 MPa in tension and 50 MPa in shear. If the loaded gondola weighs 12 kN, what is the minimum diameter roof the arms?
Continuous cable ADS runs over a small Frictionless pulley at D to support beam OABC that is part of an entrance canopy Tor a building (see figure}. Assume that the canopy segment has a weight it' = 1700 lb. (a) Find the required cross-sectional area of cable ADB if the allowable stress is 18 ksi. (b) Determine the required diameter of the pins at O. A, R and D if the allowable stress in shear is 12 ksi.
A steel punch consists of two shafts: upper shaft and lower shaft. Assume that the upper shaft has a diameter d1= 24 mm and the bottom shaft has a diameter d2= 16 mm. The punch is used to insert a hole in a 4 mm plate, as shown in the figure. If a force P - 70 kN is required to create the hole, what is the average shear stress in the plate and the average compressive stress in the upper and lower shaft of the punch?
A sign for an automobile service station is supported by two aluminum poles of hollow circular cross section, as shown in the figure. The poles are being designed to resist a wind pressure of 75 lb/ft" against the full area of the sign. The dimensions of the poles and sign are hx= 20 ft, /r =5 ft, and h = 10 ft. To prevent buckling of the walls of the poles, the thickness e is specified as one-tenth the outside diameter d. (a) Determine the minimum required diameter of the poles based upon an allowable bending stress of 7500 psi in the aluminum. (b) Determine the minimum required diameter based upon an allowable shear stress of 300 psi.
Repeat Problem 11.2-3 assuming that R= 10 kN · m/rad and L = 2 m.
A circular pole is subjected to linearly varying distributed force with maximum intensity t0. Calculate the diameter daof the pole if the maximum allowable shear stress for the pole is 75 M Pa.
A spherical balloon is filled with a gas. The outer diameter of the balloon is 20 in. and the thickness is 0,012 in. Calculate the maximum permissible pressure in the balloon if the allowable tensile stress and the allowable shear stress in the balloon are 1 ksi and 0.3 ksi, respectively.
A steel bar has a square cross section of width b = 2.0 in. (sec figure). The bar has pinned supports at the ends and is 3.0 ft long. The axial forces acting at the end of the bar have a resultant P = 20 kips located at distance e = 0,75 in, from the center of the cross section. Also, the modulus of elasticity of the steel is 29,000 ksi. Determine the maximum compressive stress max, in the bar. If the allowable stress in the steel is 18,000 psi, what is the maximum permissible length Lmaxof the bar?