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Physics I FIS2061 Tutorial Static- Equilibrium The figure below shows a uniform beam of length 1.7...
Physics I FIS2061 Tutorial Static Equilibruum 6. A uniform ladder of masy 32 lsg rests at...
Physics I FIS2061 Tutorial Static Equilibruum 6. A uniform ladder of masy 32 lsg rests at an angle against a smooth wall as shown in the diagram. The centre of gravity of the ladder is at its midpoint. Determine the force R exerted by the wall on the ladder by taking moment about the base of the ladder Why the force at the base of the ladder was not included when doing the calculation in (a)? (a) Ladder (b) 4.0...
7. In the figure below, for the green-colored uniform beam to be in static equilibrium: a)...
7. In the figure below, for the green-colored uniform beam to be in static equilibrium: a) where should a red-colored block be suspended ? b) what should be the tension in the cable? L = 7.0m, d = 1.7m (10 pts Cable Mass of person=80 kg L/2 Mass of beam =800 kg L Mass of the block= 160 kg
For the beam below, let the uniform distributed load (w) be 15 kN/m and the beam...
For the beam below, let the uniform distributed load (w) be 15 kN/m and the beam spans length (L) be 5 m, and El=1000.0 kN/m . Taking redundant Rgt, use the force method to solve: w В + L L (1) 48 (m) for the primary beam; (2) 888 (m) for the primary beam with redundant Rg= 1 kN; (3) The vertical reaction Rg (kN); (4) The vertical reaction RA (kN); (5) The vertical reaction Rc (kN); < (6) The...
The figure shows a uniform, horizontal beam (length = 10.0 m, mass = 30.0 kg) that...
The figure shows a uniform, horizontal beam (length = 10.0 m, mass = 30.0 kg) that is held by a horizontal pin (pivoted at the wall), with its far end supported by a cable that makes an angle of 51 degree with the horizontal. A person of mass M stands 3.00 magnitude of 454 N. (a) Calculate the mass M of the person standing on the beam? (b) What are the horizontal and vertical components of the force the pin...
Q8. (6 pts.) Physics 211 Review: Static Equilibrium, Vector Addition & Trigonometry The figure below shows...
Q8. (6 pts.) Physics 211 Review: Static Equilibrium, Vector Addition & Trigonometry The figure below shows a mass M suspended from a vertical string. A horizontal force F is applied to the mass as shown, so that it is deflected by an angle 6 from the vertical. The entire system is in static equilibrium. Draw the free body diagram for the forces acting on the mass and determine an expression that relates F to the mass Mand the angle e....
A continuous beam ABC shown in Figure 2 is fixed at A. Supports at B and C are rollers. A uniform distributed load 40kN...
A continuous beam ABC shown in Figure 2 is fixed at A. Supports at B and C are rollers. A uniform distributed load 40kN/m is applied force acts downward on the span of BC as shown in Figure 2. The EI of the beam is over the span of AB and a 60kN constant (a) Determine the internal moments at A and B using the slope-deflection method [10 marks] (b) Draw the bending values of bending (c) Sketch the deformed...
1) Figure 1 shows a uniform cantilever beam AB having a weight of 2000 N with...
1) Figure 1 shows a uniform cantilever beam AB having a weight of 2000 N with the 25 kg crate hanged by a cable at B. If the crate is being hoisted upward with a constant acceleration of 1.8 m/s? a) Draw the free body diagram of the crate and beam. (6 marks) b) Identify all the equations of motion and equations of equilibrium involved in this problem. (4 marks) c) Determine the force in the cable by neglecting the...
7 The figure shows a uniform horizontal beam (length = 8 m, mass = 20 kg)...
7
The figure shows a uniform horizontal beam (length = 8 m, mass = 20 kg) that is pivoted at the wall, with its far end supported by a cable that makes an angle of 50 degree with the horizontal. If a store's sign (mass = 30 kg) is hung at the end of beam, find all forces on the beam.
Consider a rigid steel beam of length L = 13.5 m and mass mb = 398...
Consider a rigid steel beam of length L = 13.5 m and mass mb =
398 kg resting on two supports, one at each end. A worker of mass
mw = 78 kg sits on the beam at a distance x from support A. Refer
to the figure.
1) When the worker sits at a distance x = 1.5
m from support A, calculate the force, in newtons, that support B
must exert on the beam in order for it...
A uniform beam resting on two pivots has a length L = 6.00 m and mass...
A uniform beam resting on two pivots has a length L = 6.00 m and mass M = 76.5 kg. The pivot under the left end exerts a normal force nt on the beam, and the second pivot located a distance l = 4.00 m from the left end exerts a normal force nz. A woman of mass m = 56.7 kg steps onto the left end of the beam and begins walking to the right as in the figure...
Physics I FIS2061 Tutorial Static Equilibruum 6. A uniform ladder of masy 32 lsg rests at an angle against a smooth wall as shown in the diagram. The centre of gravity of the ladder is at its midpoint. Determine the force R exerted by the wall on the ladder by taking moment about the base of the ladder Why the force at the base of the ladder was not included when doing the calculation in (a)? (a) Ladder (b) 4.0...
7. In the figure below, for the green-colored uniform beam to be in static equilibrium: a) where should a red-colored block be suspended ? b) what should be the tension in the cable? L = 7.0m, d = 1.7m (10 pts Cable Mass of person=80 kg L/2 Mass of beam =800 kg L Mass of the block= 160 kg
For the beam below, let the uniform distributed load (w) be 15 kN/m and the beam spans length (L) be 5 m, and El=1000.0 kN/m . Taking redundant Rgt, use the force method to solve: w В + L L (1) 48 (m) for the primary beam; (2) 888 (m) for the primary beam with redundant Rg= 1 kN; (3) The vertical reaction Rg (kN); (4) The vertical reaction RA (kN); (5) The vertical reaction Rc (kN); < (6) The...
The figure shows a uniform, horizontal beam (length = 10.0 m, mass = 30.0 kg) that is held by a horizontal pin (pivoted at the wall), with its far end supported by a cable that makes an angle of 51 degree with the horizontal. A person of mass M stands 3.00 magnitude of 454 N. (a) Calculate the mass M of the person standing on the beam? (b) What are the horizontal and vertical components of the force the pin...
Q8. (6 pts.) Physics 211 Review: Static Equilibrium, Vector Addition & Trigonometry The figure below shows a mass M suspended from a vertical string. A horizontal force F is applied to the mass as shown, so that it is deflected by an angle 6 from the vertical. The entire system is in static equilibrium. Draw the free body diagram for the forces acting on the mass and determine an expression that relates F to the mass Mand the angle e....
A continuous beam ABC shown in Figure 2 is fixed at A. Supports at B and C are rollers. A uniform distributed load 40kN/m is applied force acts downward on the span of BC as shown in Figure 2. The EI of the beam is over the span of AB and a 60kN constant (a) Determine the internal moments at A and B using the slope-deflection method [10 marks] (b) Draw the bending values of bending (c) Sketch the deformed...
1) Figure 1 shows a uniform cantilever beam AB having a weight of 2000 N with the 25 kg crate hanged by a cable at B. If the crate is being hoisted upward with a constant acceleration of 1.8 m/s? a) Draw the free body diagram of the crate and beam. (6 marks) b) Identify all the equations of motion and equations of equilibrium involved in this problem. (4 marks) c) Determine the force in the cable by neglecting the...
7
The figure shows a uniform horizontal beam (length = 8 m, mass = 20 kg) that is pivoted at the wall, with its far end supported by a cable that makes an angle of 50 degree with the horizontal. If a store's sign (mass = 30 kg) is hung at the end of beam, find all forces on the beam.
Consider a rigid steel beam of length L = 13.5 m and mass mb =
398 kg resting on two supports, one at each end. A worker of mass
mw = 78 kg sits on the beam at a distance x from support A. Refer
to the figure.
1) When the worker sits at a distance x = 1.5
m from support A, calculate the force, in newtons, that support B
must exert on the beam in order for it...
A uniform beam resting on two pivots has a length L = 6.00 m and mass M = 76.5 kg. The pivot under the left end exerts a normal force nt on the beam, and the second pivot located a distance l = 4.00 m from the left end exerts a normal force nz. A woman of mass m = 56.7 kg steps onto the left end of the beam and begins walking to the right as in the figure...
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