A person is hanging off a cliff. The cliff exerts a force in the direction of [L 20 Up}. If the person has a mass of 80 kg and the support cable that is anchored to the cliff at an angle is 60 degrees below the horizontal, then determine the force of the cable and the force of the cliff.
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A person is hanging off a cliff. The cliff exerts a force in the
direction of...
2. A person is hanging off a cliff. The cliff exerts a force of L20Up. If...
2. A person is hanging off a cliff. The cliff exerts a force of L20Up. If the person has a mass of 80 kg and the support cable that is anchored to the cliff at an angle is 60 degrees below the horizontal, then determine the force of the cable and the force of the cliff. (7) 3. A rock (mass = 150g) is being swung in a circle. The length of the string is 0.5 m. If the string...
A person is hanging off a cliff. The cliff exerts a force of Left20oUp. If the...
A person is hanging off a cliff. The cliff exerts a force of
Left20oUp. If the person has a mass of 80 kg and the
support cable that is anchored to the cliff at an angle is 60
degrees below the horizontal, then determine the force of the cable
and the force of the cliff. Please show and explain as much work as
possible. Thank you!
I think that the question is something like this. But
please ignore the question...
As shown below, a sign weighing 490 N is hanging (via a wire) from a uniform...
As shown below, a sign weighing 490 N is hanging (via a wire) from a uniform 263 N beam of length L. Additionally, the beam is attached to a cable that makes an angle 0 (0 = 34°) with the beam. 0.8L Determine the tension in the cable and the magnitude & direction of the force the hinge (the orange circle) exerts on the beam. Cable tension = Hinge force = Direction of hinge force = o relative to the...
27. A sign of mass 100.0 kg is hanging by a cable from the end of...
27. A sign of mass 100.0 kg is hanging by a cable from the end of a support rod 0.400 m long. The support rod is perpendicular to the wall. Another cable, making an angle of 60 with the wall, is attached to the end of the support rod. The support rod has a mass of 36.0 kg, and has uniform density so its center of mass is in the middle of the rod. a. Calculate the tension in the...
A rock is thrown off a cliff at an angle of 51° above the horizontal. The cliff is 130 m...
A rock is thrown off a cliff at an angle of 51° above the horizontal. The cliff is 130 m high. The initial speed of the rock is 20 m/s. (Assume the height of the thrower is negligible.) (a) How high above the edge of the cliff does the rock rise (in m)? (b) How far has it moved horizontally when it is at maximum altitude (in m)? (c) How long after the release does it hit the ground (in s)? (d) What is...
The same person walking takes a longer stride. He still exerts a downward and forward force...
The same person walking takes a longer stride. He still exerts a downward and forward force of 180 pounds but now at an angle of -45 degrees (315 degrees) to the ground. Resolve the forces into their perpendicular (vertical) and parallel (horizontal) components and label each component also calculate the magnitude of the component forces using trigonometric functions. Show ALL of your work use appropriate symbols.
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...
(b) Express the normal force in terms of its magnitude in newtons and direction angles in...
(b) Express the normal force in terms of its magnitude in newtons and direction angles in degrees. N N = O C Y = Cable CD and the smooth bar hold the 155 kg slider in place. The slider D is at the midpoint of bar AB 7 C (0, 7.5, 6) m A (5,2,4)m у X в 5,2, -2)m Determine the magnitude of the tension in the cable in newtons. N (a) Express the normal force that the bar...
2.87 Problems55 the magnitsde and direction of the force F 2.81 A force acts at the...
2.87
Problems55 the magnitsde and direction of the force F 2.81 A force acts at the origin of a coordinate system in a direction l by the angles 869.3 and e 57.9. Knowing that the y compo- nent of the force is -174.0 lb, determine (a) the angle ,, (b) the o components and the magnitude of the foree. 2.82 A force acts at the origin of a coordinate system in a direction defined by the angles &-70.9 and &-144.9....
1. A person exerts a horizontal force of 125 N on a crate with a mass...
1. A person exerts a horizontal force of 125 N on a crate with a mass of 30.0 kg. a. If the crate doesn't move, what's the magnitude of the static friction force? b. What is the minimum possible value of the coefficient of static friction between the crate and the floor? 2. A horse is hamessed to a sled having a mass of 236 kg, including supplies. The horse must exert a force exceeding 1.240 N at an angle...
2. A person is hanging off a cliff. The cliff exerts a force of L20Up. If the person has a mass of 80 kg and the support cable that is anchored to the cliff at an angle is 60 degrees below the horizontal, then determine the force of the cable and the force of the cliff. (7) 3. A rock (mass = 150g) is being swung in a circle. The length of the string is 0.5 m. If the string...
A person is hanging off a cliff. The cliff exerts a force of
Left20oUp. If the person has a mass of 80 kg and the
support cable that is anchored to the cliff at an angle is 60
degrees below the horizontal, then determine the force of the cable
and the force of the cliff. Please show and explain as much work as
possible. Thank you!
I think that the question is something like this. But
please ignore the question...
As shown below, a sign weighing 490 N is hanging (via a wire) from a uniform 263 N beam of length L. Additionally, the beam is attached to a cable that makes an angle 0 (0 = 34°) with the beam. 0.8L Determine the tension in the cable and the magnitude & direction of the force the hinge (the orange circle) exerts on the beam. Cable tension = Hinge force = Direction of hinge force = o relative to the...
27. A sign of mass 100.0 kg is hanging by a cable from the end of a support rod 0.400 m long. The support rod is perpendicular to the wall. Another cable, making an angle of 60 with the wall, is attached to the end of the support rod. The support rod has a mass of 36.0 kg, and has uniform density so its center of mass is in the middle of the rod. a. Calculate the tension in the...
The same person walking takes a longer stride. He still exerts a downward and forward force of 180 pounds but now at an angle of -45 degrees (315 degrees) to the ground. Resolve the forces into their perpendicular (vertical) and parallel (horizontal) components and label each component also calculate the magnitude of the component forces using trigonometric functions. Show ALL of your work use appropriate symbols.
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...
(b) Express the normal force in terms of its magnitude in newtons and direction angles in degrees. N N = O C Y = Cable CD and the smooth bar hold the 155 kg slider in place. The slider D is at the midpoint of bar AB 7 C (0, 7.5, 6) m A (5,2,4)m у X в 5,2, -2)m Determine the magnitude of the tension in the cable in newtons. N (a) Express the normal force that the bar...
2.87
Problems55 the magnitsde and direction of the force F 2.81 A force acts at the origin of a coordinate system in a direction l by the angles 869.3 and e 57.9. Knowing that the y compo- nent of the force is -174.0 lb, determine (a) the angle ,, (b) the o components and the magnitude of the foree. 2.82 A force acts at the origin of a coordinate system in a direction defined by the angles &-70.9 and &-144.9....
1. A person exerts a horizontal force of 125 N on a crate with a mass of 30.0 kg. a. If the crate doesn't move, what's the magnitude of the static friction force? b. What is the minimum possible value of the coefficient of static friction between the crate and the floor? 2. A horse is hamessed to a sled having a mass of 236 kg, including supplies. The horse must exert a force exceeding 1.240 N at an angle...
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