Rods AC and BC are used to suspend the 289-kg mass. If each rod is made...
12.5 points Save Answer Rods AC and BC are used to suspend the 178-kg mass. If each rod is made of a material for which the average normal stress cannot exceed 144.1 MPa and e=47.7 and a o=71.7°, determine the minimum required diameter (in mm) of rod AC. Note: Your answer should include requested units and be to 3 decimal places. ? 1НННННННННІ ПЕННИНА A a B.
Question 2 0 out of 12.5 points X Rods AC and BC are used to suspend the 295-kg mass. If each rod is made of a material for which the average normal stress cannot exceed 172.1 MPa and a=75° and a o=40.8°, determine the minimum required diameter (in mm) of rod BC. Note: Your answer should include requested units and be to 3 decimal places. Hilidi ili idith ΠΗΗΗΗΗΗΗΗΗ! A Ꮎ © a B Selected Answer: 13.098 Correct Answer: 4.793...
I Review Part A Rods AC and BC are used to suspend the 320 kg mass. Figure 1) each rod is made of a matorial for which the average normal stress can not exceed 150 MPa, determine the minimum required diameter of each rod to the nearest mm. Express your answer as an int︸ and include the appropriate units. d- Value Units Figure C1 of 1 Submit Previous Answers Request Answer Incorrect: Try Again Provide Feedback Next >
The assembly shown in the figure below consists of solid AB, BC and CD rods connected together, the solid rod AB has 10 mm diameter and 100 mm length, the solid rod BC has 20 mm diameter a 120 mm length, while the solid rod CD has 10 mm diameter and 100 mm length. Allh rods are made of steel with E-200 GPa. the assembly is subjected to 100 kN tensile force (CLO5) The average normal stress between A and...
PROBLEM 1.6 Two brass rods AB and BC, each of uniform diameter, will be brazed together at B to form a nonuniform rod of total length 100 m, which will be suspended from a support at A as shown. Knowing that the density of brass is 8470 kg/m, determine (a) the length of rod AB for which the maximum normal stress in ABC is minimum, (b) the corresponding value of the maximum normal stress. (l 15 mm 100 m
Two brass rods AB and BC, each of uniform diameter, will bebrazed together at B to form a nonuniform rod of total length100 m which will be suspended from a support at A as shown.Knowing that the density of brass is 8470 kg/m3, determine (a) thelength of rod AB for which the maximum normal stress in ABC isminimum, (b) the corresponding value of the maximum normalstress.
2. Two solid cylindrical rods AB and BC are wớided together at B and loaded as shown. Knowing that the average normal stress must not exceed 180x 10ºPa in rod AB and 155 x10 Pa in rod BC, determine the smallest allowable diameter of AB and BC. O IN 250 SOEN 1
Figure Q1 The jib crane is pinned at A and supports a chain hoist that can travel along the bottom flange of the a) the force in rod BC b) the minimum diameter of rod BC (to the nearest 5 mm). c) the minimum diameter of pin B (to the nearest 5 mm). The material properties are listed in Table Q2 and use factor of safety of FS-2 (10 marks) beam boist Figure Q2 Table Q2: Material properties (MPa) Shear...
The built-up shaft consists of a pipe BC and solid rod CD.The pipe has an inner diameter of 20 mm and outer diameter of 28 mm. The rod has a diameter of 12 mm. The two (2) 10KN forces act on a collar at C. Determine the average normal stress at point A. JO KN D ROD 10 KN Lookn .AI im ㅈ PIPE OD = 28 mm ID - 20 mm 5m B! 150kn O 83 MPa O 166...
A 3.5-kg slender rod AB and a 2-kg slender rod BC are connected by a pin at Band by the cord AC. The assembly can rotate in a vertical plane under the combined effect of gravity and a couple M applied to rod BC. In the position shown, the angular velocity of the assembly is zero and the tension in cord AC is equal to 271 N. 400 mm 400 mm 300 mm A Problem 16.090.a - Rotation about a...