Calculate the force (in N) a piano tuner applies to stretch a steel piano wire 7.30 mm, if the wire is originally 0.860 mm in diameter and 1.35 m long. Young's modulus for steel is 210 x 10° N/m². |(No Response) N

Calculate the force (in N) a piano tuner applies to stretch a steel piano wire 7.30 mm, if the wire is originally 0.860 mm in diameter and 1.35 m long. Young's modulus for steel is 210 x 10° N/m². |(No Response) N

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 60P: A 100-N weight is attached to a free end of a metallic wire that hangs from the ceiling. When a...

See similar textbooks

Related questions

Q: A car breaks down and the driver asks a lal to tow it using a piece of nylon rope wha. ls 10.00 m…

Q: A 45 kg boy whose leg bones are 5 cm² in area and 50 cm long falls through a height of 2 m without…

Q: A moonshiner makes the error of filling a glass jar to the brim and capping it tightly. The…

Q: After a fall, a 84 kg rock climber finds himself dangling from the end of a rope that had been 13 m…

Q: After a fall, a 73 kg rock climber finds himself dangling from the end of a rope that had been 17 m…

Q: 1. A hydraulic press contains 0.25 m³ of oil. Find the decrease in the volume of the oil when it is…

A: We are allowed to give the explanation of first question only which is given below. Please repost…

Q: In a structure you need to place a 6.7 m steel wire that does not stretch more than 2.5 cm when a…

Q: After a fall, a 89 kg rock climber finds himself dangling from the end of a rope that had been 12 m…

Q: A certain fabric 50 micrometer in diameter can support a mass of 20.0 g. What is the ratio of the…

A: Mass m = 20.0 g = 2×10-2 kg radius of fabric r = (50/2)μm = 25μm = 2.5×10-5 m ultimate strength in…

Q: A) by how much does a 55.3kg mountain climber stretch her 0.890 cm diameter nylon r ope when she…

Q: In a structure you need to place a 1.7 m steel wire that does not stretch more than 3.7 cm when a…

A: Given that, Length steel wire = 1.7 m Stretched length = 3.7 cm Force = 417 N Young's modulus =…

Q: Attached is the question

A: a) From young’s modulus,

Q: Calculate the force (in N) a piano tuner applies to stretch a steel piano wire 8.70 mm, if the wire…

Q: A 1.9-m-long, 1.0-mm-diameter steel string is pulled by a 3.6 × 103 N tension force. By how much is…

Q: In a structure you need to place a 7.8 m steel wire that does not stretch more than 8.5 cm when a…

A: Write the given values with suitable variables. L0=7.8 mΔL=8.5 cm=0.085 mF=391.6 NE=20×1010 N/m2…

Q: In a structure you need to place a 7.8 m steel wire that does not stretch more than 8.5 cm when a…

Q: After a fall, a 85 kg rock climber finds himself dangling from the end of a rope that had been 19 m…

Q: 1. Assume Young’s modulus for bone is 1.50 x 1010 N/m2. The bone breaks if stress greater than 1.50…

A: The maximum force is, F=stressArea=stressπd24

Q: 1. An anchor of mass 100 kg a nd volume 4.0 x 10 m is resting on the bottom of a lake, with a rope…

A: According to Archemede's principle Buoyant force =weight of liquid displaced

Q: After a fall, a 96 kg rock climber finds himself dangling from the end of a rope that had been 13 m…

Q: After a fall, a 110 kg rock climber finds himself dangling from the end of a rope that had been 12 m…

A: mass of rock climber = 110 kg length of rope = 12 m diameter of rope = 7.7 mm streching in the rope…

Q: a. A horizontal pipe narrows from a radius of 0.260 m to 0.130 m. If the speed of the water is 1.20…

Q: After a fall, a 75 kg rock climber finds himself dangling from the end of a rope that had been 14 m…

Q: Calculate the force a guitar tuning peg applies to stretch a steel guitar string 1.00 mm, if the…

A: (given) Original diameter of wire (d) = 0.850 mm =…

Q: After a fall, a 90 kg rock climber finds himself dangling from the end of a rope that had been 16 m…

A: Part (a) extension or change in length= 3.3cm = 0.033 m length = 16m Strain = change in length ÷…

Q: A steel wire 4.5 m long stretches 0.15 cm when it is given a tension of 370 N. (a) What is the…

Q: 1. 0/1 POINTS PREVIOUS ANSWERS OSCOLPHYS2016 5.3.WA.034. MY NOTES ASK YOUR TEACHER Calculate the…

A: 1. elongation, l = 7.9 mm diameter, d = 0.81 mm length, L = 1.3 m Young's modulus, Y = 210 x 109…

Q: After a fall, a 84 kg rock climber finds himself dangling from the end of a rope that had been 13 m…

Q: By how much does a 75.0-kg mountain climber stretch her 0.750-cm diameter nylon rope when she hangs…

Q: A nylon rope used by mountaineers elongates 1.10 m under the weight of a 65.0-kg climber. If the…

Q: A nylon string on a tennis racket is under a tension of 210 N. Part A If its diameter is 1.10 mm ,…

Q: After a fall, a 84 kg rock climber finds himself dangling from the end of a rope that had been 13 m…

A: By observing the scenario, Climber finds that he dangling from the end of the rope i.e., the only…

Q: Calculate the force (in N) a piano tuner applies to stretch a steel piano wire 8.60 mm, if the wire…

A: Consider the length of the wire be L, change in length of the wire be ∆L, the diameter of the wire…

Q: Assume if the shear stress in steel exceeds about 4.00 108 N/m2 the steel ruptures. (a) Determine…

A: The shear stress in steel is, S=4.0×108 N/m2 The diameter of the steel bolt is, D=0.95 cm The…

Q: (a) When water freezes, its volume increases by 9.05% (that is, ΔV/V0 = 9.05×10−2 ). What force per…

Q: After a fall, a 85 kg rock climber finds himself dangling from the end of a rope that had been 14 m…

Q: A moonshiner makes the error of filling a glass jar to the brim and capping it tightly. The…

A: Given: ΔV/V0 = 5 ✕ 10-3 Bulk modulus = 1.9 × 109 N/m2 Find The force exerted by the moonshine per…

Q: Q6: A stainless-steel orthodontic wire is applied to a tooth, as in Figure. The wire has an…

Q: After a fall, a 110 kg rock climber finds himself dangling from the end of a rope that had been 18 m…

A: Given value--- mass = 110 kg. initial length = 18 m. initial radius = 9.7 mm. change in length =…

Q: Calculate the force a piano tuner applies to stretch a steel piano wire 7.50 mm, if the wire is…

A: Write a given values of this question. Original length of piano. L=1.35m Stretch length of piano.…

Q: During heavy lifting, a disk between spinal vertebrae is subjected to a 5000-N compressional force.…

A: (a) The expression for pressure is written as, Here, F and A represent the force and the area,…

Q: An 80-cm-long, 1.0-mm-diameter steel guitar string must be tightened to a tension of 2.0 x 103 N by…

A: Given:- L= Length = 80 cm = 0.8 m r= radius of cross section=. d/2 = 1/2 = 0.5 mm = 0.5×10^-3 m Y=…

Q: 6. A) A 100-kg load is hung on a wire of length 6.00-m, diameter 2.00-mm, and Young's modulus 8.00 x…

A: Given, mass hung on wire =100 kglength of wire =6.00 mdiameter of wire =2.00 mmso radius of wire…

Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

Question

Calculate the force (in N) a piano tuner applies to stretch a steel piano wire 7.30 mm, if the wire is originally 0.860 mm in diameter and
1.35 m long. Young's modulus for steel is 210 x 109 N/m2.
(No Response)N

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Use the graph in Figure P14.46 to list the three materials from greatest Youngs modulus to smallest. Explain your reasoning. FIGURE P14.46
(a) When water freezes, its volume increases by 9.05% (that is, V/V0=9.05102 ). What force per unit area is water capable of exerting on a container when it freezes? (It is acceptable to use the bulk modulus of water in this problem.) (b) Is it surprising that such forces can fracture engine blocks, boulders, and the like?
Assume Youngs modulus for bone is 1.50 1010 N/m2. The bone breaks if stress greater than 1.50 108 N/m2 is imposed on it. (a) What is the maximum force that can be exerted on the femur bone in the leg if it has a minimum effective diameter of 2.50 cm? (b) If this much force is applied compressively, by how much does the 25.0-cm-long bone shorten?
(a) The "lead" in pencils is a graphite composition with a Young's modulus of about 1109 N/ m2. Calculate the change in length of the lead in an automatic pencil if you tap it straight into the pencil with a force of 4.0 N. The lead is 0.50 mm in diameter and 60 mm long. (b) Is the answer reasonable? That is, does it seem to be consistent with what you have observed when using pencils?
A 50.0-kg woman wearing high-heeled shoes is invited into a home in which the kitchen has vinyl floor covering. The heel on each shoe is circular and has a radius of 0.500 cm. (a) If the woman balances on one heel, what pressure does she exert on the floor? (b) Should the homeowner be concerned? Explain your answer.
A 100-N weight is attached to a free end of a metallic wire that hangs from the ceiling. When a second 100-N weight is added to the wire, it stretches 3.0 mm. The diameter and the length of the wire are 1.0 mm and2.0 m, respectively. What is Young’s modulus of the metal used to manufacture the wire?
(a) By how much does a 65.0-kg mountain climber stretch her 0.800-cm diameter nylon rope when she hangs 35.0 m below a rock outcropping? (b) Does the answer seem to be consistent with what you have observed for nylon ropes? Would it make sense if the rope were actually a bungee cord?
An aluminium (=2.7g/cm3) wire is suspended from the ceiling and hangs vertically. How long must the wire be before the stress at its upper end reaches the proportionality limit, which is 8.0107N/m2 ?
During heavy lifting, a disk between spinal vertebrae is subjected to a 5000-N compressional force. (a) What pressure is created, assuming that the disk has a uniform circular cross section 2.00 cm in radius? (b) What deformation is produced if the disk is 0.800 cm thick and has a Young's modulus of 1.5109N/m2 ?
A certain hydraulic system is designed to exert a force 100 times as large as the one put into it. (a) What must be the ratio of the area of the slave cylinder to the area of the master cylinder? (b) What must be the ratio of their diameters? (c) By what factor is the distance through which the output force moves reduced relative to the distance through which the input force moves? Assume no losses to friction.
Consider a nanotube with a Youngs modulus of 2.130 1012 N/m2 that experiences a tensile stress of 5.3 1010 N/m2. Steel has a Youngs modulus of about 2.000 1011 Pa. How much stress would cause a piece of steel to experience the same strain as the nanotube?
The lintel of prestressed reinforced concrete in Figure P12.27 is 1.50 m long. The concrete encloses one steel reinforcing rod with cross-sectional area 1.50 cm2. The rod joins two strong end plates. The cross-sectional area of the concrete perpendicular to the rod is 50.0 cm2. Youngs modulus for the concrete is 30.0 109 N/m2. After the concrete cures and the original tension T1 in the rod is released, the concrete is to be under compressive stress 8.00 106 N/m2. (a) By what distance will the rod compress the concrete when the original tension in the rod is released? (b) What is the new tension T2 in the rod? (c) The rod will then be how much longer than its unstressed length? (d) When the concrete was poured, the rod should have been stretched by what extension distance from its unstressed length? (e) Find the required original tension T1 in the rod. Figure P12.27