The uniform bar of length L and weight is W is kept in the horizontal position by friction. Determine the smallest possible coefficient of static friction between the bar and the inclined surfaces.

Q: The coefficient of static friction for both wedge surfaces is 0.30 and that between the 40-kg…

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Q: 12 The uniform 14-ft pole weighs 150 lb and is sup- ported as shown. Calculate the force P required…

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Q: The three identical rollers are stacked on a horizontal surface as shown. If the coefficient of…

A: Given:- The three identical rollers are stacked on a horizontal surface. The coefficient of static…

Q: The rope running over two fixed cylinders carries the 4-kg mass at one end. Determine the force P…

A: Given:- m=4kg μs=0.15   To find:- Force P

Q: A homogeneous bar AB of weight W and length L is lifted by force P that is perpendicular to bar.…

A: Given Information:Weight of bar = WLength of bar = LThe force P is acting perpendicular to the bar.

Q: The movable bracket shown may be placed at any height on the 3-in.-diameter pipe. If the coefficient…

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Q: Activity 1. In the figure shown, the coefficient of friction is 0.25 for all surfaces of contact.…

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Q: The coefficient of static friction for both wedge surfaces is 0.44 and that between the 31-kg…

A: This question is solved with the help of the equilibrium equation.  Equilibrium conditions " States…

Q: 2. Compute the horizontal force P required to prevent the block from sliding down the plane for the…

A: GivenW=100 lbθ=30oμs=0.65

Q: The uniform 4.9-m pole has a mass of 230 kg and is supported as shown. Calculate the force Prequired…

A: Given that ,  m=230gW=230×9.8=2256.3NμB=0.28θ=tan-12.33.2=35.71°

Q: 3. The crate has a weight of 490 lb and a center of gravity at G rests on the floor for which the…

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Q: The attached picture shows a scissor clamp used for gripping and moving sliding pallets. The static…

A: Given: μSJ=0.5μSP=0.4 The mass of box = 55kg To find: The load P

Q: A uniform ladder of length L and weight w is leaning against a vertical wall. The coefficient of…

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Q: The spool in the given figure weighs 25 N, and its center of gravity is located at the geometric…

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Q: The uniform 7.3-m pole has a mass of 195 kg and is supported as shown. Calculate the force Prequired…

A: Consider the free-body diagram of the system as shown below.

Q: body resting on a rough horizontal plane requires a pull of 300 N inclined at 40º to the horizontal…

A: Let u be the coefficient of friction of the surface And let W be the weight of body Friction Force =…

Q: The horizontal force P acts on the rim of the homogeneous cylinder of radius R and weight W.…

A: As the cylinder starts rolling, frictional force on the inclined plane acts up the incline…

Q: Calculate the horizontal force Pon the light 14° wedge necessary to initiate movement of the 58- kg…

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Q: The uniform 7.3-m pole has a mass of 195 kg and is supported as shown. Calculate the force P…

A: Given           Mass of pole, m = 195 kg   Coefficient of friction = 0.39    Length of the pole, L =…

Q: Calculate the horizontal force Pon the light 11° wedge necessary to initiate movement of the 36-kg…

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Q: rope

A: using expression T2/T1 = e^μθ we have calculated  μ = 0.2159   free body diagram

Q: The sling with a sliding hook is used to hoist a homogeneous drum. If the static coefficient of…

A: It is the product of the frictional force between two bodies and the force pushing them together.…

Q: Problem 4. A.) If the uniform concrete block has a mass of 500 kg, determine the smallest horizontal…

A: Given:   Mass of concrete block = 500 kg The coefficient of static friction between the wedge and…

Q: The crate has a weight of 490 lb and a center of gravity at G rests on the floor for which the…

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Q: P Ms= 0.20

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Q: The clamp exerts a 145 lb compressive force on the wood blocks. Single-threaded screw BC has lead L…

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Q: The movable bracket shown may be placed at any height on the 3-in.-diameter pipe. If the coefficient…

A: Draw the free body diagram as shown below.

Q: A 200 lb block is in contact with a plane inclined at 30 degrees to the horizontal. A force P,…

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Q: The green rods apply a 2.6 kN clamping force to the red object, E. The square-threaded screw used to…

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Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.