A 400. N crate is suspended from two ropes that each makes an angle 8 of 38° with the horizontal. Express numerical answers to the nearest whole number) a. The y-component (i.e. vertical component) of the tension in each rope would have to be _ N to balance the weight of the crate. b O c Od e 800 N 200 N 325 N 400 N 8

A 400. N crate is suspended from two ropes that each makes an angle 8 of 38° with the horizontal. Express numerical answers to the nearest whole number) a. The y-component (i.e. vertical component) of the tension in each rope would have to be _ N to balance the weight of the crate. b O c Od e 800 N 200 N 325 N 400 N 8

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: The Laws Of Motion

Section: Chapter Questions

Problem 19P: The distance between two telephone poles is 50.0 m. When a 1.00-kg bird lands on the telephone wire...

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Consider the baby being weighed in Figure 4.34. (a) What is the mass of the child and basket if a scale reading of 55 N is observed? (b) What is the tension T1 in the cord attaching the baby to the scale? (c) What is the tension T2 in the cord attaching the scale to the ceiling, if the scale has a mass of 0.500 kg? (d) Draw a sketch of the situation indicating the system of interest used to solve each part. The masses of the cords are negligible.
The distance between two telephone poles is 50.0 m. When a 1.00-kg bird lands on the telephone wire midway between the poles, the wire sags 0.200 m. (a) Draw a free-body diagram of the bird. (b) How much tension does the bird produce in the wire? Ignore the weight of the wire.
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A setup similar to the one shown in Figure P4.53 is often used in hospitals to support and apply a traction force to an injured leg. (a) Determine the force of tension in the rope supporting the leg. (b) What is the traction force exerted on the leg? Assume the traction force is horizontal. Figure P4.53
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(a) Find the tension in each cable supporting the 6.00 102-N cat burglar in Figure P4.35. (b) Suppose the horizontal cable were reattached higher up on the wall. Would the tension in the other cables increase, decrease, or stay the same? Why? Figure P4.35
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