A man with a mass 80 kg tries to cross a river by swinging from a...
A man with a mass 80 kg tries to cross a river by swinging from a vine. The vine is 11.5 m long and his speed at the bottom is 8.25 m/s. What is the kinetic energy at the bottom of the swing? What is the tension at the bottom of the swing? If the total energy is equal to the KE at the bottom, what angle does the vine make with the vertical when the man first starts swinging on the vine if he jumps on it with a speed of 1 m/s? From what height does the man jump (above the lowest point of the swing of the vine?
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A man with a mass 80 kg tries to cross a river by swinging from
a...
Tarzan plans to cross a gorge by swinging in an arc from a hanging vine. His mass is 84.1kg and the vine is 5.00m long....
Tarzan plans to cross a gorge by swinging in an arc from a hanging vine. His mass is 84.1kg and the vine is 5.00m long. On the other side of the gorge, at the highest point of his swing, the vine makes an angle of θ=40 degrees from the vertical. At this point, Tarzan's speed is instantaneously zero (as he transitions from swinging up to swinging back again). What is the tension in the vine at the highest point of...
I found part a, but need help with part b: Tarzan plans to cross a gorge...
I found part a, but need help with part b: Tarzan plans to cross a gorge by swinging in an arc from a hanging vine. His mass is 83.58 kg and the vine is 3.01 m long. a. If his arms are capable of exerting a force of 14001400 N on the rope, what is the maximum speed he can tolerate at the lowest point of his swing? Answer: 4.58 m/s b. On the other side of the gorge, at...
Tarzan plans to cross a gorge by swinging in an arc from a hanging vine, as...
Tarzan plans to cross a gorge by swinging in an arc from a hanging vine, as shown in the figure If his arms are capable of exerting a force of 2100 N on the vine, what is the maximum speed he can tolerate at the lowest point of his swing? His mass is 82 kg , and the vine is 3.5 m long.
Tarzan plans to cross a gorge by swinging in an arc from a hanging vine, as...
Tarzan plans to cross a gorge by swinging in an arc from a
hanging vine, as shown in the figure (Figure 1) .
If his arms are capable of exerting a force of 1700N on the
vine, what is the maximum speed he can tolerate at the lowest point
of his swing? His mass is 80kg , and the vine is 6.0m long.
Express your answer to two significant figures and include the
appropriate units.
Tarzan plans to cross a...
Tarzan plans to cross a gorge by swinging in an arc from ahanging vine....
Tarzan plans to cross a gorge by swinging in an arc from a hanging vine. If his arms are capable of exerting a force of 1770 N on the rope, what is the maximum speed (in meters/second) he can tolerate at the lowest point of his swing? His mass is 86.0 kg, and the vine is 12.0 m long.
An online video daredevil is filming a scene where he swings across a river on a...
An online video daredevil is filming a scene where he swings across a river on a vine. The safety crew must use a vine with enough strength so that it doesn't break while swinging. The daredevil's mass is 82.0 kg, the vine is 12.0 m long, and the speed of the daredevil at the bottom of the swing has been determined to be 7.80 m/s. What is the minimum tension force (in N) the vine must be able to support...
An online video daredevil is filming a scene where he swings across a river on a...
An online video daredevil is filming a scene where he swings across a river on a vine. The safety crew must use a vine with enough strength so that it doesn't break while swinging. The daredevil's mass is 82.0 kg, the vine is 11.0 m long, and the speed of the daredevil at the bottom of the swing has been determined to be 8.60 m/s. What is the minimum tension force (in N) the vine must be able to support...
An online video daredevil is filming a scene where he swings across a river on a...
An online video daredevil is filming a scene where he swings across a river on a vine. The safety crew must use a vine with enough strength so that it doesn't break while swinging. The daredevil's mass is 88.0 kg, the vine is 12.0 m long, and the speed of the daredevil at the bottom of the swing has been determined to be 7.20 m/s. What is the minimum tension force (in N) the vine must be able to support...
A movie stunt performer is filming a scene where he swings across a river on a...
A movie stunt performer is filming a scene where he swings across a river on a vine. The safety crew must use a vine with enough strength so that it doesn't break while swinging. The stunt performer's mass is 82.0 kg, the vine is 10.5 m long, and the speed of the stunt performer at the bottom of the swing has been determined to be 7.60 m/s. What is the minimum tension force (in N) the vine must be able...
An online video daredevil is filming a scene where he swings across a river on a vine. The safety crew must use a vine w...
An online video daredevil is filming a scene where he swings across a river on a vine. The safety crew must use a vine with enough strength so that it doesn't break while swinging. The daredevil's mass is 88.0 kg, the vine is 10.5 m long, and the speed of the daredevil at the bottom of the swing has been determined to be 7.20 m/s. What is the minimum tension force (in N) the vine must be able to support...
Tarzan plans to cross a gorge by swinging in an arc from a
hanging vine, as shown in the figure (Figure 1) .
If his arms are capable of exerting a force of 1700N on the
vine, what is the maximum speed he can tolerate at the lowest point
of his swing? His mass is 80kg , and the vine is 6.0m long.
Express your answer to two significant figures and include the
appropriate units.
Tarzan plans to cross a...
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