Briefly explain how each of the following influences the tensile modulus of a semicrystalline polymer and why:
Question:
Briefly explain how each of the following influences the tensile modulus of a semicrystalline polymer and why:
(a) Molecular weight
(b) Degree of crystallinity
(c) Deformation by drawing
(d) Annealing of an undeformed material
(e) Annealing of a drawn material
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (10 reviews)
a The tensile modulus is not directly influenced by a polymers molecular weight b Tensile m...View the full answer
Answered By
Diksha Bhasin
I have been taking online teaching classes from past 5 years, i.e.2013-2019 for students from classes 1st-10th. I also take online and home tuitions for classes 11th and 12th for subjects – Business Studies and Economics from past 3 years, i.e. from 2016-2019. I am eligible for tutoring Commerce graduates and post graduates. I am a responsible for staying in contact with my students and maintaining a high passing rate.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Fundamentals of Materials Science and Engineering An Integrated Approach
ISBN: 978-1118061602
4th Edition
Authors: David G. Rethwisch
Question Posted:
Students also viewed these Materials Science Engineering questions
-
Briefly explain how each of the following helps to minimize dysfunctional behaviors caused by budgeting: (a) Different budgets for different purposes. (b) Continuous budgeting. (c) Zero-based...
-
Briefly explain how each of the following influences the tensile or yield strength of a semi crystalline polymer and why: (a) Molecular weight (b) Degree of crystallinity (c) Deformation by drawing...
-
Explain how each of the following is computed: a. Price-earnings ratio. b. Basic earnings per share. c. Diluted earnings per share.
-
A(n) ________ is a short-lived fashion. Relatively few people adopt this product, but it can spread quickly. Question content area bottom Part 1 A. fad B. creolization C. aspirational reference D....
-
Outline a comparative essay on discussion in between Hillary Clinton and Donald Trump on a hot topic "Issues of the Student loan systems in the presidential campaign" Provide a meaningful Rationale...
-
Assume that the demand was actually higher than estimated (i.e., 500 units instead of 360 units). What will be the actual annual total cost?
-
What are the major internal audit activities identified in the Institute of Internal Auditors' Statement of Responsibilities of Internal Auditors!
-
Dropping a customer, activity-based costing, ethics. Jack Arnoldson is the management accountant for Valley Restaurant Supply (VRS). Bob Gardner, the VRS sales manager, and Jack are meeting to...
-
The sell-by dating on dairy products depends on the solution of a differential equation. The rate of growth of bacteria in such products increases with time. If y is the number of bacteria (in...
-
Gloria and Deloria, CPAs, have recently started their public accounting firm and intend to provide attestation and a variety of consulting services for their clients, which are all nonpublic. Both...
-
(a) Compare the fatigue limits for polystyrene (Figure) and the cast iron for which fatigue data are given in Problem 8.20. (b) Compare the fatigue strengths at 106 cycles for poly(ethylene...
-
Briefly explain how each of the following influences the tensile or yield strength of a semicrystalline polymer and why: (a) Molecular weight (b) Degree of crystallinity (c) Deformation by drawing...
-
A student is studying for the IE 327 exam. A small lamp (10 candelas or 25 lumens) is located about 24 inches above a textbook and the student's eyes are about 20 inches from the textbook. The...
-
What are the primary motives for holding cash?
-
Do you think that credit policy decisions are made more on the basis of numerical analyses or on subjective judgment?
-
Why does the IRS place limits on lease provisions?
-
On average, equity carve-outs have increased shareholder wealth. What are some potential explanations for this phenomenon?
-
Describe the procedure for evaluating a change in credit policy using the income statement approach.
-
We again consider the problem of estimating the miles per gallon of a 2011 Ford Focus. How large a sample is required to estimate the mean miles per gallon within 0.5 mile per gallon with 95%...
-
Find the volume of the described solid S. A frustum of a right circular cone with height h, lower base radius R, and top radius r -r- --R
-
Figure 7.2 depicts the interactions of an ion with its first nearest neighbors, second nearest neighbors, and third nearest neighbors in a lattice. Figure 7.2 (a) Would the interactions with the...
-
Why must destructive testing be performed on a statistical basis?
-
What types of defects can be detected in a liquid penetrant test?
-
Describe how the orientation of a flaw with respect to a magnetic field can affect its detectability during magnetic particle inspection.
-
Flounder Company reported the following information for 2019: October November December Budgeted sales $300,000 $334,000 $378,000 Budgeted purchases $120,000 $127,000 $144,500 All sales are on...
-
Concord Co. decides at the beginning of 2025 to adopt the FIFO method of inventory valuation. Concord had used the LIFO method for financial reporting since its inception on January 1, 2023, and had...
-
An experimental rocket sled accelerates from 12.0 m/s to 280 m/s in 4.70 seconds. How far did it travel in this time?
Study smarter with the SolutionInn App