The 30-kg block is supported by two springs having the stiffness shown. Determine the unstretched length of each spring after the block is removed.

Q: Find the minimum force F to cause movement of the 400/1000 lb. system shown. The 5º wedge is…

A: To find: The minimum force F to cause movement. Given: The 5° wedge is weightless. The coefficient…

Q: Each spring has an unstretched length of 2 mm and a stiffness of k = 350 N/m. Determine the…

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Q: The 30 kg block is supported by two springs having the stiffness shown. Determine the stretch of…

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Q: If the maximum force that any member can support is 8 kN in tension and 6kN in compression,…

A: To find: The maximum force P that can be supported at joint D. Free body diagram: The free body…

Q: The bar of negligible weight is supported by two springs, each having a stiffness k = 98 N/m. If the…

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Q: Solve the forces at the spring and cable AB in equilibrium. Also, determine the stretched length of…

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Q: 45 lb 4=0.40 4=0.30 Determine whether the block shown is in equilibrium and find the magnitude and…

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Q: The torsional spring at B is undeformed when bars OB and BD are both in the vertical position and…

A: Understand that using properties of triangles AC=AB=b/2. Therefore, CE=b/2. Consider Ax and Ay be…

Q: The cylindrical steel column has an outer diameter of 4 in. and inner diameter of 3.5 in. The column…

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Q: The 10 lb weight is supported by the cord AC, a roller and by a spring. If the spring has an…

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Q: The 19-lb weight is supported by the cord AC and roller and by a spring. If the spring has an…

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Q: The 40-kg homogeneous plate is suspended from four wires. Determine the tension in each wire.

A: Given data:    Homogenous plate of mass 40kg  To find    Tension in cables        TA=?        TB=?…

Q: PII321. The pulleys are frictionless and of negligible weight. 113.21. Determine the tension in the…

A: Let us assume that the body A will upwards and does a displacement of x1 in the upward direction and…

Q: Q2 The 10-lb weight is supported by the cord AC and roller and by a spring. If the spring has an…

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Q: The 19-lb weight is supported by the cord AC and roller and by a spring. If the spring has an…

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Q: The 10-lb weight is supported by the cord AC and roller and by a spring. If the spring has an…

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Q: Determine the magnitude of the reactions at pin A, pulley D is friction free, and the cylinder…

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Q: Two blocks A and B have a weight of 50 N and 30 N, respectively. They are resting on the incline for…

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Q: Determine force P on the cable if the spring is compressed 0.025 m when the mechanism is in the…

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Q: 1- Determine the angle 8 for equilibrium and investigate the stability of the mechanism in this…

A: given :spring is unstretched,when mass of block A= m= 40 kgspring stiffness= k= 1.5 kN/m

Q: Each spring has an unstretched length of 2 in and a stiffness of fc = 330 N/m . 1. Determine the…

A: The unstretched length is l=2 in. The spring constant is fc=330 N/m

Q: The 10 kg block is supported by two springs having the stiffness shown. Determine the stretch of…

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Q: The horizontal force P is applied to the handle of the puller. Determine the resulting tension T in…

A: Given Data The distance from the load to the point B is: 24 in The angle of the puller is: 40° The…

Q: Determine the tension in the cable at B, given that the uniform cylinder weighs 350 lb. Neglect…

A: Draw the free body diagram of the cylinder. OC=3 ftcos 40°OC=2.3 ft ED=3 ftsin 50°ED=2.3 ft

Q: Determine the stretch in each spring for for equilibrium of the 1.8-kg block. The springs are shown…

A: Mass (m) = 1.8 kg Spring constant AB = 30 N/m Spring constant AC = 20 N/m Spring constant AD = 40…

Q: A cable is attached to the structure at E, passes around the 0.1-m diameter, frictionless pulley at…

A: Diameter = 0.1 m

Q: The frictionless slider B has a frictionless pulley mounted to it, around which is wrapped a cable…

A: Given dataα=55W=180 lbW=T {String is stretch by the Weight W }

Q: 1. Determine the stretch in each of the two springs required to hold the 20-kg crate in the…

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Q: springs having the stiffness shown. Determine the stretch of spring AC, S(AC): Select one: a. S(AC)…

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Q: Determine the smallest required remove force. the wedge.

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Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.