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A 400-N uniform vertical boom is attached to the ceiling by a hinge, as shown. An...
A 45.0 kg uniform rod 4.40 m long is attached to a wall with a hinge...
A 45.0 kg uniform rod 4.40 m long is attached to a wall with a hinge at one end. The rod is held in a horizontal position by a wire attached to its other end. The wire makes an angle of 30.0 ∘ with the horizontal, and is bolted to the wall directly above the hinge. If the wire can withstand a maximum tension of 1300 N before breaking, how far from the wall can a 70.0 kg person sit...
The boom in the figure below (Figure 1) weighs 2350 N and is attached to a...
The boom in the figure below (Figure 1) weighs 2350 N and is attached to a frictionless pivot at its lower end. It is not uniform; the distance of its center of gravity from the pivot is 31.0 % of its length. Part A SEE Find the tension in the guy wire. V AQ o ? N T= / Submit Request Answer Part B Find the horizontal component of the force exerted on the boom at its lower end. IVO...
The drawing shows a uniform horizontal beam attached to a vertical wall by a frictionless hinge...
The drawing shows a uniform horizontal beam attached to a vertical wall by a frictionless hinge and supported from below at an angle ? = 44o by a brace that is attached to a pin. The beam has a weight of 338 N. Three additional forces keep the beam in equilibrium. The brace applies a force P ¯ to the right end of the beam that is directed upward at the angle ? with respect to the horizontal. The hinge...
The drawing shows a uniform horizontal beam attached to a vertical wall by a frictionless hinge...
The drawing shows a uniform horizontal beam attached to a vertical wall by a frictionless hinge and supported from below at an angle 0 = 42° by a brace that is attached to a pin. The beam has a weight of 350 N. Three additional forces keep the beam in equilibrium. The brace applies a force to the right end of the beam that is directed upward at the angle with respect to the horizontal. The hinge applies a force...
1-A 10 m long bar is attached by a frictionless hinge to a wall and held...
1-A 10 m long bar is attached by a frictionless hinge to a wall and held horizontal by a rope that makes an angle of 53 with the bar. the bar is uniform and weights 40N. a)how far from the hinge should a 10 kg mass be suspended for the tension T in the rope to be 100 N? b) determine the vertical component of the force exerted by the hinge on the bar. --------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2- A traffic light hangs...
Wire 4) (20 points) A weight W is supported by attaching it to a vertical uniform...
Wire 4) (20 points) A weight W is supported by attaching it to a vertical uniform metal pole by a thing cord passing over a pulley having negligible mass and friction. The cord is attached to the pole 40.0 cm below the top and pulls horizontal on it. The pole is pivoted at a hinge at its base, is 1.60 m tall, and weighs 50.0 N. A thin wire connects the top of the pole to a vertical wire. The...
#4 please A uniform sheet of metal in the shape of a hemisphere of radius 1...
#4 please
A uniform sheet of metal in the shape of a hemisphere of radius 1 m is used as a sign. The hemisphere has a mass of 200 kg and is suspended by two vertical wires attached to points along its horizontal diameter. One wire is attached to the left end of the diameter and the other is attached to a point three-quarters of the way to the other end. What is the tension in each wire? A ladder...
A 50.0-cm, uniform, 50.0-N shelf is supported horizontally by two vertical wires attached to the sloping ceiling
A 50.0-cm, uniform, 50.0-N shelf is supported horizontally by two vertical wires attached to the sloping ceiling (the figure ). A very small 27.0-N tool is placed on theshelf midway between the points where the wires are attached to it1) Find the tension of left wire in Newtons?2) Find the tension of the right wire in Newtons?
A 1310 N uniform beam is attached to a vertical wall at one end and is...
A 1310 N uniform beam is attached to a vertical wall at one end and is supported by a cable at the other end. A W = 1970 N crate hangs from the far end of the beam. a) Calculate the magnitude of the horizontal component of the force that the wall exerts on the left end of the beam if the angle between the cable and horizontal is θ = 47°. A mass m1 = 18.5 kg is connected...
One end of a vertical metallic wire of length 2.0 m and diameter 1.0 mm is attached to a ceiling, and the other end is...
One end of a vertical metallic wire of length 2.0 m and diameter 1.0 mm is attached to a ceiling, and the other end is attached to a 5.0-N weight pan, as shown below. The position of the pointer before the pan is 4.000 cm. Different weights are then added to the pan area, and the position of the pointer is recorded in the table shown. Plot stress versus strain for this wire, then use the resulting curve to determine...
The boom in the figure below (Figure 1) weighs 2350 N and is attached to a frictionless pivot at its lower end. It is not uniform; the distance of its center of gravity from the pivot is 31.0 % of its length. Part A SEE Find the tension in the guy wire. V AQ o ? N T= / Submit Request Answer Part B Find the horizontal component of the force exerted on the boom at its lower end. IVO...
The drawing shows a uniform horizontal beam attached to a vertical wall by a frictionless hinge and supported from below at an angle 0 = 42° by a brace that is attached to a pin. The beam has a weight of 350 N. Three additional forces keep the beam in equilibrium. The brace applies a force to the right end of the beam that is directed upward at the angle with respect to the horizontal. The hinge applies a force...
Wire 4) (20 points) A weight W is supported by attaching it to a vertical uniform metal pole by a thing cord passing over a pulley having negligible mass and friction. The cord is attached to the pole 40.0 cm below the top and pulls horizontal on it. The pole is pivoted at a hinge at its base, is 1.60 m tall, and weighs 50.0 N. A thin wire connects the top of the pole to a vertical wire. The...
#4 please
A uniform sheet of metal in the shape of a hemisphere of radius 1 m is used as a sign. The hemisphere has a mass of 200 kg and is suspended by two vertical wires attached to points along its horizontal diameter. One wire is attached to the left end of the diameter and the other is attached to a point three-quarters of the way to the other end. What is the tension in each wire? A ladder...
One end of a vertical metallic wire of length 2.0 m and diameter 1.0 mm is attached to a ceiling, and the other end is attached to a 5.0-N weight pan, as shown below. The position of the pointer before the pan is 4.000 cm. Different weights are then added to the pan area, and the position of the pointer is recorded in the table shown. Plot stress versus strain for this wire, then use the resulting curve to determine...
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