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4. In the figure below (vertical plane), the rigid bar has a mass of 80 kg...
4. In the figure below (vertical plane), the sea-saw has a mass of 40 kg. Find...
4. In the figure below (vertical plane), the sea-saw has a mass of 40 kg. Find the value of the mass M that will result in the bar to be at the equilibrium. 10 Kg 80 Kg M =? 3 m 1 m 2 m
2) See Figure 2. A 35 kg sign is suspended from the end of a uniform...
2) See Figure 2. A 35 kg sign is suspended from the end of a uniform horizontal beam that has a mass of 25 kg and a length of 3.0 m. The beam is attached to a wall by a hinge. A cable with negligible mass is attached to the end of the beam just above the sign and extends to the wall, forming an angle of 30° with the beam. cable beam Physics is Phun Figure 2 a) Sketch...
Rigid bar ABC is 4 ft long and lies in the yz-plane. A hinge at A and cable CD support the bar
Rigid bar ABC is 4 ft long and lies in the yz-plane. A hinge at A and cable CD support the bar. The hinge axis lies along the x-axis. (Due to the nature of this problem, do not use rounded intermediate values in your calculations-including answers submitted in WebAssign.) Determine the reactions the hinge exerts on the bar and the tension in cable CD. Point B, where F is applied to the rod, is 3 ft (measured along the rod) from...
In the figure, a thin horizontal bar AB of negligible weight and length L = 3.2...
In the figure, a thin horizontal bar AB of negligible weight and length L = 3.2 m is hinged to a vertical wall at A and supported at B by a thin wire BC that makes an angle 0 = 44° with the horizontal. A block of weight W = 170 N can be moved anywhere along the bar; its position is defined by the distance x = 0.887 m from the wall to its center of mass. Find (a)...
See Figure 2. A 35 kg sign is suspended from the end of a uniform horizontal...
See Figure 2. A 35 kg sign is suspended from the end of a uniform horizontal beam that has a mass of 25 kg and a length of 3.0 m. The beam is attached to a wall by a hinge. A cable with negligible mass is attached to the end of the beam just above! the sign and extends to the wall, forming an angle of 30° with the beam. cable beam Physics is Phun Figure 2 WT 1173337 a)...
Exercise 11 A squarish object is suspended from the end of a long, uniform bar tilted...
Exercise 11 A squarish object is suspended from the end of a long, uniform bar tilted at an angle 0 above the horizontal. The bar's lower end is anchored to a wall, and the upper end is attached to a horizontal cable anchored to the same wall. All parts of this system are in equilibrium. cable wall object (a) Create a complete FBD for the bar. The FBD should not show the hanging object, the wall, or the cable, just...
ЧТ 2. You are trying to build a better moose trap. The design is shown in...
ЧТ 2. You are trying to build a better moose trap. The design is shown in the figure below. A large uniform platform of mass 80 kg and length 10 m is attached by a hinge to a vertical wall. A cable from the wall to the platform holds the platform horizontal The cable is designed to break when a 400 kg moose gets all four feet onto the platform. (Don't worry about damage to the moose, the moose will...
1- Below figure a rod of AB by the length of 6.0 m and mass of...
1- Below figure a rod of AB by the length of 6.0 m and mass of 20.0 kg is hinged at one end and the other end is attached to a cord and cord to the wall. A mass of 60.0 kg is at 2.0 meter from the hinge and another mass with 80 kg is at 5.0 meter from hinge. At this situation find amount of tension in cord and exerted force from wall on the hinge. string 50...
Prob. 4 Consider a slender uniform homogeneous bar of total length 1.5 m and mass 4.5 kg that is bent and welded to form the equilateral triangular object supported at a hinge in a vertical plane...
Prob. 4 Consider a slender uniform homogeneous bar of total length 1.5 m and mass 4.5 kg that is bent and welded to form the equilateral triangular object supported at a hinge in a vertical plane as shown. If the angular velocity is constant at 5 rad/s, determine the components of the reactions at the hinge
Prob. 4 Consider a slender uniform homogeneous bar of total length 1.5 m and mass 4.5 kg that is bent and welded to form...
5. A uniform beam of mass M- 250 kg and length l- 10.0 m is mounted...
5. A uniform beam of mass M- 250 kg and length l- 10.0 m is mounted to a wall by a strong hinge and a cable, as shown. A steel block of mass m = 685 kg is placed on the beam a distance x-2.5 m from the hinge. The cable is at an angle -40°, as shown. a. b. c. d. Calculate the tension in the cable. Calculate the horizontal component of the force the hinge exerts on the...
4. In the figure below (vertical plane), the sea-saw has a mass of 40 kg. Find the value of the mass M that will result in the bar to be at the equilibrium. 10 Kg 80 Kg M =? 3 m 1 m 2 m
2) See Figure 2. A 35 kg sign is suspended from the end of a uniform horizontal beam that has a mass of 25 kg and a length of 3.0 m. The beam is attached to a wall by a hinge. A cable with negligible mass is attached to the end of the beam just above the sign and extends to the wall, forming an angle of 30° with the beam. cable beam Physics is Phun Figure 2 a) Sketch...
In the figure, a thin horizontal bar AB of negligible weight and length L = 3.2 m is hinged to a vertical wall at A and supported at B by a thin wire BC that makes an angle 0 = 44° with the horizontal. A block of weight W = 170 N can be moved anywhere along the bar; its position is defined by the distance x = 0.887 m from the wall to its center of mass. Find (a)...
See Figure 2. A 35 kg sign is suspended from the end of a uniform horizontal beam that has a mass of 25 kg and a length of 3.0 m. The beam is attached to a wall by a hinge. A cable with negligible mass is attached to the end of the beam just above! the sign and extends to the wall, forming an angle of 30° with the beam. cable beam Physics is Phun Figure 2 WT 1173337 a)...
Exercise 11 A squarish object is suspended from the end of a long, uniform bar tilted at an angle 0 above the horizontal. The bar's lower end is anchored to a wall, and the upper end is attached to a horizontal cable anchored to the same wall. All parts of this system are in equilibrium. cable wall object (a) Create a complete FBD for the bar. The FBD should not show the hanging object, the wall, or the cable, just...
ЧТ 2. You are trying to build a better moose trap. The design is shown in the figure below. A large uniform platform of mass 80 kg and length 10 m is attached by a hinge to a vertical wall. A cable from the wall to the platform holds the platform horizontal The cable is designed to break when a 400 kg moose gets all four feet onto the platform. (Don't worry about damage to the moose, the moose will...
1- Below figure a rod of AB by the length of 6.0 m and mass of 20.0 kg is hinged at one end and the other end is attached to a cord and cord to the wall. A mass of 60.0 kg is at 2.0 meter from the hinge and another mass with 80 kg is at 5.0 meter from hinge. At this situation find amount of tension in cord and exerted force from wall on the hinge. string 50...
Prob. 4 Consider a slender uniform homogeneous bar of total length 1.5 m and mass 4.5 kg that is bent and welded to form the equilateral triangular object supported at a hinge in a vertical plane as shown. If the angular velocity is constant at 5 rad/s, determine the components of the reactions at the hinge
Prob. 4 Consider a slender uniform homogeneous bar of total length 1.5 m and mass 4.5 kg that is bent and welded to form...
5. A uniform beam of mass M- 250 kg and length l- 10.0 m is mounted to a wall by a strong hinge and a cable, as shown. A steel block of mass m = 685 kg is placed on the beam a distance x-2.5 m from the hinge. The cable is at an angle -40°, as shown. a. b. c. d. Calculate the tension in the cable. Calculate the horizontal component of the force the hinge exerts on the...
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