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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_forwardBodies A and B are joined by a cord parallel to the inclined plane as shown. Under body A which weighs 200 kN U = 0.20 while U = 0.50 under body B which weighs 300 kN. Determine the angle ⌀ at which motion impends. What is then the tension in the cord?arrow_forwardThe chain binder is used to secure loads cf logs, lumber, pipe, and the like. If the tension T is 3.4 kN when 0= 20°, 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 = 430 mm. శా T1 A T2 Answers: P = kN T2 = i kNarrow_forward
- The 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 homogeneous cylinder of weight W = 100N rests in a frictionless right-angled corner. Determinethe contact forces NA and NB if θ = 30°.arrow_forwardThe 51-kg homogeneous smooth sphere rests on the 36° incline A and bears against the smooth vertical wall B. Calculate the contact force at A and B. Assume 0= 36°. Аarrow_forward
- If F=1kN,the magnitude of the vertical reaction force developed at the point B?arrow_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_forwardQ1: 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_forward
- Determine 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_forwardThe man is holding up the 35-kg ladder ABC by pushing perpendicular to ladder. If the maximum force that the exert is 400N, determine the smallest angle θ at which he can support the ladder.arrow_forwardThe 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_forward
- International Edition---engineering Mechanics: St...Mechanical EngineeringISBN:9781305501607Author:Andrew Pytel And Jaan KiusalaasPublisher:CENGAGE L