Problem 4.69 The caster wheel is subjected to the two couples. (Figure 1) Figure 1 of 1 45 mm 500 N 1 40 mm 100 mm Part A Determine the forces F that the bearings create on the shaft so that the resultant couple moment on the caster is zero. Express your answer to three significant figures and include the appropriate units. F= Submit μA Value Units My Answers Give Up ? Provide Feedback Continue

Problem 4.69 The caster wheel is subjected to the two couples. (Figure 1) Figure 1 of 1 45 mm 500 N 1 40 mm 100 mm Part A Determine the forces F that the bearings create on the shaft so that the resultant couple moment on the caster is zero. Express your answer to three significant figures and include the appropriate units. F= Submit μA Value Units My Answers Give Up ? Provide Feedback Continue

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter4: Mechanical Processes

Section: Chapter Questions

Problem 4.7P

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Problem #4: Simplify the given problem into a resultant force and couple moment at O. Then, find the distance where a single resultant force is applied from O. 500 kN-m 7.5 m 6 kN/m lim Figure: 04_P150-151 o Pearson Education South Asia Pte Ltd 2013. 4.5 m 15 kN. Please type answer no write by hend.
Instruction: Show your complete and correct solutions. Enclose your final answers in a box. Apply three (3) decimal places in all your solution. A motor supplies a torque of 5.5KNm to the constant diameter steel (G= 80GPa) line shaft shown in the figure. Three machines are driven by the gears B, C, and D on the shaft, and they required torques of 3.0KNm, 1.5KNm, and 1.0KNm, respectively. Determine:a. The minimum diameter required if the maximum shearing stress in the shaft is limited to 100MPa.b. The rotation of gear D with respect to the coupling at A if the coupling and gears are spaced at 2m intervals and the shaft diameter is 75mm.
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A spiral column carries a dead load of 1070 kN and a live load of 980 kN. If fc' = 27.50 MPa Fy = 413.50 MPa. Use U = 1.2D + 1.6L, Ф = 0.65, ρ = 0.01 1. Which of the following gives the value of the diameter of spiral column. a. 440 mm b. 420 mm c. 450 mm d. 510 mm 2. Which bar size will provide least number of pieces allowed?. a. 16 mm b. 22 mm c. 20 mm d. 25 mm 3. Which of the following gives the possible spacing of the 10 mm0 spirals. a. 30 mm b. 40 mm c. 60 mm d. 60 mm
here are the answer, only need solutions 1.f = 11.46 MPa 2.Mcr= 88.90 kN-m 3.fconc= 17.14 MPa; fsteel= 318.20 MPa
Show complete solutions. (2 decimal places) 1. Imagine the plumb bob as a perfect cone, compute for the volume of steel needed to make thecone if the dimension are a diameter of 60 mm and a height of 40 mm. The height of a cone shaped tank for liquid storage in a chemical factory is 9 ft with a diameter of14 ft. a) what is the volume of liquid the tank can hold in cubic feet? (5 pts); b) if the storage tankreleases water with a rate of 350 liters per minute, how many minutes will it take for the tank beemptied?
P=6 M=4 W=2 L=12 Hi and thanks for your question! Unfortunately it looks incomplete. Please resubmit the question with position of load P. We've credited a question back to your account. Apologies for the inconvenience. poind. = C
A 50-m steel tape is of standard lengthunder a pull of 5.5kg when supportedthroughout its entire length. The tape weighs0.05 kg/m, has a cross-sectional area of 0.04sq.cm., and being made of steel, its modulusof elasticity is 2.10x106 kg/cm2. This tapewas used in the field to measure a distancethat was determined to be 458.650m. At thetime the measurement was made, theconstant pull applied was 8kg with the tapesupported only at its end points. Determinethe correct length of the line.
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these are the answers I only need solutions 1. f = 8.42 MPa 2. Mcr= 121.0 kN-m 3. fconc= 10.42 MPafsteel= 197.22 MPaf’steel= 104.30 MPa
with a certain machine, the applied force moves 3.3 m to raise a load of 8 cm. Find the a) IMA and b) AMA if the efficiency is 60 percent. What load can be lifted by an applied force of 50 N if the efficiency is c) 100 percent and d) 60 percent?
The end of a cylindrical drummeasures 30 inches in diameter. If thedrum, which measures 3 feet high, iscompletely filled with water, what's thetotal weight of the water in the drum?(Assume water weighs 8 pounds pergallon.)O A. 881 poundsO B. 730 poundsO C. 1235 poundsO D. 3525 pounds