A mountain climber, in the process of crossing between two cliffs by a rope, pauses to rest. She weighs 570 N. As the drawing shows, she is closer to the left cliff than to the right cliff, with the result that the tensions in the left and right sides of the rope are not the same. Find the tensions in the rope to the left and to the right of the mountain climber. -65.0° 80.02 TL = i TR = i %3D > >

A mountain climber, in the process of crossing between two cliffs by a rope, pauses to rest. She weighs 570 N. As the drawing shows, she is closer to the left cliff than to the right cliff, with the result that the tensions in the left and right sides of the rope are not the same. Find the tensions in the rope to the left and to the right of the mountain climber. -65.0° 80.02 TL = i TR = i %3D > >

Name: A mountain climber, in the process of crossing between two cliffs by
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: A mountain climber, in the process of crossing between two cliffs by a rope, pauses to rest. She weighs 570 N. As the drawing shows,she is closer to the left cliff than to the right cliff, with the result that the tensions in the left and right side

Physics for Scientists and Engineers

10th Edition

ISBN:9781337553278

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 15P: The helicopter view in Fig. P3.15 shows two people pulling on a stubborn mule. The person on the...

See similar textbooks

Similar questions

The helicopter view in Fig. P3.15 shows two people pulling on a stubborn mule. The person on the right pulls with a force F1 of magnitude 120 X and direction of 1 = 60.0. The person on the left pulls with a force F2 of magnitude 80.0 N and direction of 2 = 75.0. Find (a) the single force that is equivalent to the two forces shown and (b) the force that a third person would have to exert on the mule to make the resultant force equal to zero. The forces are measured in units of newtons (symbolized N). Figure P3.15
(a) What is the minimum force of friction required to hold the system of Figure P4.74 in equilibrium? (b) What coefficient of static friction between the 100.-N block and the table ensures equilibrium? (c) If the coefficient of kinetic friction between the 100.-N block and the table is 0.250, what hanging weight should replace the 50.0-N weight to allow the system to move at a constant speed once it is set in motion? Figure P4.74
Margie, who weighs 649 N, is standing on a bathroom scale that weighs 55.0 N. a. With what magnitude force does the scale push up on Margie? answer in N b. attached picture 1 c. With what magnitude force does the floor push up on the scale? answer in N d. attached picture 2
A force of magnitude 9.65 N pushes three boxes with mass M1=1.30 kg, and M2=3.20 kg, and M3=4.90 kg. what is the magnitude of the contact force that boxes 1 and 2 exert on each other? what is the magnitude of the contact force that boxes 2 and 3 exert on each other?
In the figure, a slab of mass m1 = 40 kg rests on a frictionless floor, and a block of mass m2 = 10 kg rests on top of the slab. Between block and slab, the coefficient of static friction is 0.60, and the coefficient of kinetic friction is 0.40. A horizontal force F→ of magnitude 104 N begins to pull directly on the block, as shown. In unit-vector notation, what are the resulting accelerations of (a) the block and (b) the slab?
Three people pull simultaneously on a stubborn donkey. Jack pulls eastward with a force of 94.5 N,94.5 N, Jill pulls with 88.1 N88.1 N in the northeast direction, and Jane pulls to the southeast with 181 N.181 N. (Since the donkey is involved with such uncoordinated people, who can blame it for being stubborn?) Find the magnitude of the net force the people exert on the donkey. What is the direction of the net force? Express this as the angle from the east direction between 0°0° and 90°,90°, with a positive sign for north of east and a negative sign for south of east.
Two forces P Y Q act on an object of mass 14.0 kg, where Q the greater of the two forces. When both forces are directed to the left, the magnitude of the object's acceleration is 0.900 m / s2. However, when the force P heads to the left and force Q is heading to the right, the object has an acceleration of 0.400 m / s2 to the right. Find the magnitudes of the two forces P Y Q in newtons. find: P= Q=
In the figures, the masses are hung from an elevator ceiling. Assume the velocity of the elevator is constant. Find the tensions in the ropes (in N) for each case. Note that θ1 = 35.0°, θ2 = 55.0°, θ3 = 59.0°, m1 = 6.00 kg, and m2 = 11.0 kg.
An Atwood machine consists of two masses hanging from the ends of a rope that passes over a pulley. The masses have the values ?1=27.0 kgm1=27.0 kg and ?2=16.0 kg.m2=16.0 kg. Assume that the rope and pulley are massless and that there is no friction in the pulley. What is the magnitude of the tension ?T in the rope?
In the figure, block 1 of mass m1 = 1.9 kg and block 2 of mass m2 = 1.4 kg are connected by a string of negligible mass. Block 2 is pushed by force F→ of magnitude 23 N and angle θ = 33°. The coefficient of kinetic friction between each block and the horizontal surface is 0.16. What is the tension in the string?
The figure shows a box of dirty money (mass m1 = 3.0 kg) on a frictionless plane inclined at angle θ1 = 31°. The box is connected via a cord of negligible mass to a box of laundered money (mass m2 = 1.5 kg) on a frictionless plane inclined at angle θ2 = 58°. The pulley is frictionless and has negligible mass. What is the tension in the cord?
A block of mass m1 = 3.70 kg on a frictionless plane inclined at angle is connected by a cord over a massless, frictionless pulley to a second block of mass m2 = 2.30 kg. What are (a) the magnitude of the acceleration of each block (b) the direction of the acceleration of the hanging block, and (c) the tension in the cord?