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The chain binder is used to secure loads of logs, lumber, pipe, and the like. If the tension
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Engineering Mechanics: Statics
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- The woman is trying to move the crate of weight W by pulling on the rope at the angle to the horizontal. Find the smallest possible tension that would cause the crate to slide and the corresponding angle .arrow_forwardThe chain binder is used to secure loads of logs, lumber, pipe, and the like. If the tension T₁ is 2.7 kN when 0= 29°, determine the force P required on the lever and the corresponding tension T₂ for this position. Assume that the surface under A is perfectly smooth. Assume a = 90 mm, b = 550 mm. FO T₁ B A Answers: P= i T₂³ i KN KN T₂arrow_forwardThe chain binder is used to secure loads of logs, lumber, pipe, and the like. If the tension T₁ is 2.3 kN when 0 = 38°, determine the force P required on the lever and the corresponding tension T₂ for this position. Assume that the surface under A is perfectly smooth. Assume a = 100 mm, b = 590 mm. T₁ Answers: P = T₂ = a A B KN KN 6 Posson T2 Parrow_forward
- Q1: The cable AB prevents bar OA from rotating clockwise about the pivot O. if the cable tension is 750 N, determine the n- and t- components of this force acting on point A of the bar:arrow_forwardThe backhoe and its contents have a combined weight of 300 kN and center of gravity at point G. Find the resulting force in cylinder AE and linkages AB and AD, indicating whether they are in Tension or Compression. Given: L1 = 300 mm, L2 = 75 mm, L3 = 450 mm, θ = 40 °, Φ = 60 °.arrow_forwardDetermine the n- and t-components of the force F which is exerted by the rod AB on the crank OA. Evaluate your general expression for F = 106 N and (a) e = 16°, B = 14° and (b) e = 23°, B = 30° B Answers: N, F =| N (a) Fn = N (b) Fo N, F =arrow_forward
- Determine the tensions in the cable, normal force in the smoothsurfaces and the angle of inclination of the surface in the right ifthe block in the left and right weigh 300N and 500N,respectively. (Assume frictionless pulley)T =NA =NB =θB =arrow_forwardThe dimensions a = 2 m and b = 1 m. The couple M = 2400 N-m. The spring constant is k = 6000 N/m, and the spring would be unstretched if h = 0. The system is in equilibrium when h = 2 m and the beam is horizontal. Determine the force F and thereactions at A.arrow_forwardDetermine the tension in the cable at B, given that the uniform cylinder weighs 350 lb. Neglect friction and the weight of bar AB.arrow_forward
- The 6 ft x 12 ft plate has a weight W = 154 lb and is suspended in horizontal by the three cables as shown. Determine the x-component of the tension in cable AB in terms of the unknown magnitude, TAB, i.e., coefficienta in the force vector TAB = TAB(a, i +azj +az k). (sign sensitive) 14 ft W 3 fly-3 ftarrow_forwardDetermine tension in the cable at given that the uniform cylinder weighs 350 Ih. Neglect friction and the weight of bar ABarrow_forwardThe forces F1, F2, and F3, all of which act on point A of the bracket. Determine the F1 and the angle e for which the bracket will be under a resultant force of 150 N on the positive y-axis. * y F2 = 80 N F1 F3 = 60N e -y 3,arrow_forward
- International Edition---engineering Mechanics: St...Mechanical EngineeringISBN:9781305501607Author:Andrew Pytel And Jaan KiusalaasPublisher:CENGAGE L