A copper wire of length 3.0 m is observed to stretch by 2.1 mm when a weight
Question:
(a) What is the diameter of the wire and what is the tensile stress in the wire?
(b) If the tensile strength of copper is 4.0 × 108 N/m2, what is the maximum weight that may be hung from this wire?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 62% (8 reviews)
a The stress is proportional to the strain Use Eq 104 Find ...View the full answer
Answered By
Loise Ndungu
I have five years of experience as a writer. As I embark on writing your papers from the prologue to the epilogue, my enthusiasm is driven by the importance of producing a quality product. I put premium product delivery as my top priority, as this is what my clients are seeking and what makes me different from other writers. My goal is to craft a masterpiece each time I embark on a freelance work task! I'm a freelance writer who provides his customers with outstanding and remarkable custom writings on various subjects. Let's work together for perfect grades.
4.90+
82+ Reviews
236+ Question Solved
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Question Posted:
Students also viewed these Mechanics questions
-
What is the maximum load that could be suspended from a copper wire of length 1.0 m and radius 1.0 mm without permanently deforming the wire? Copper has an elastic limit of 2.0 108 Pa and a tensile...
-
What is the maximum load that could be suspended from a copper wire of length 1.0 m and radius 1.0 mm without breaking the wire? Copper has an elastic limit of 2.0 108 Pa and a tensile strength of...
-
A thick copper wire of length 10 m is observed to stretch 0.10 cm. What is the strain? If the applied force is 50,000 N, what is the diameter of the wire?
-
C.J mensah started a new park business called Jane park on February 1, 2016. The following selected events and transaction occurs during February. February 1. Invested $40,000 by issuing a common...
-
General Motors Corp. aired a commercial in which a voice was heard asking who held the record for being selected most frequently as most valuable player of the National Athletic Association's...
-
Are there reasons SLGH might be hesitant to implement more telehealth options? Suggest potential threats.
-
How does the researcher choose the correct statistical test?
-
Robert Campbell and Carol Morris are senior vice presidents of the Mutual of Chicago Insurance Company. They are codirectors of the companys pension fund management division, with Campbell having...
-
M&D Company has numerous employees who are paid on a monthly basis. Payroll information for August of the current year is given below. Employee compensation $135,000 Union dues 1,450 Charitable...
-
The Internet may not make corporations obsolete, but the corporations will have to change their business models. Do you agree? Why or why not?
-
A marble column with a cross-sectional area of 25 cm2 supports a load of 7.0 104 N. The marble has a Young's modulus of 6.0 1010 Pa and a compressive strength of 2.0 108 Pa? (a) What is the stress...
-
A sphere of copper is subjected to 100 MPa of pressure. The copper has a bulk modulus of 130 GPa. By what fraction does the volume of the sphere change? By what fraction does the radius of the sphere...
-
How can multinational companies utilize a currency swap to reduce borrowing costs?
-
In your opinion, do you feel the Six Pillars apply primarily to business-to-consumer marketing, business-to-business marketing, or both?
-
Place yourself in context; You're working, trying to do well, running into all sorts of organizational constraints. First, describe a scenario to illustrate one of the eight organizational...
-
what ways do mindfulness-based stress reduction (MBSR) techniques contribute to reducing stress, and what are their limitations ?
-
How do search engines understand "user experience" to evaluate organic rankings?
-
How do you think a risk manager might work through a difference of opinion with a unit manager? Explain in details.
-
The Sports Physical Therapy clinic uses supplies when conducting therapies on patients. The database administrator is creating a table that lists all the possible supplies that the clinic orders. The...
-
Why is homeostasis defined as the "relative constancy of the internal environments? Does negative feedback or positive feedback tend to promote homeostasis?
-
Two coils are at fixed locations. When coil t has no current and the current in coil 2 increases at the rate 15.0 A/s, the emf in coil 1 is 25.0 mV. (a) What is their mutual inductance? (b) When coil...
-
Coil 1 has L1 = 25 mH and N1 = 100 turns. Coil 2 has L2 = 40 mH and N2 = 200 turns. The coils are fixed in place; their mutual inductance M is 3.0 mH. A 6.0 mA current in coil 1 is changing at the...
-
Two coils connected as shown in Figure separately have inductances L1 and L2. Their mutual inductance is M. (a) Show that this combination can be replaced by a single coil of equivalent inductance...
-
The rate of return on Cherry Jalopies, Inc., stock over the last five years was 14 percent, 11 percent, 4 percent, 3 percent, and 7 percent. What is the geometric return for Cherry Jalopies, Inc.?
-
U.S. GAAP specifies all of the following characteristics of variable interest entities except: A. Equity holders hold less than 5% of the entitys voting stock. B. Equity holders do not have voting...
-
Rank the following three stocks by their risk-return relationship, best to worst. Night Ryder has an average return of 10 percent and standard deviation of 27 percent. The average return and standard...
Study smarter with the SolutionInn App