A nondestructive testing program can ensure that a thermoplastic polyester (KIC = 0.5 MPa√//m) part will have no flaws greater than 0.4 mm in size. Calculate the maximum service stress available with this engineering polymer.Express your answer to three significant figures.IVE ΑΣΦ ↓↑ vecof=25Submit Previous Answers Request AnswerX Incorrect; Try Againvide Feedback?MPa

Fracture toughness KIC = 0.5 MPa m Flow size a = 0.4 mm = 0.4 x 10-3 m

Answered: Express your answer to three…

Express your answer to three significant figures. 195] ΑΣΦ | Η of=25 Submit Previous Answers Request Answer X Incorrect; Try Again vec ide Feedback ? MPa

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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A routine quality control test is made on a structural steel bar that is 1 in. square and 16 in. long. The data developed during the test show that the bar elongated 0.0111 in. when subjected to a tensile force of 20.5 kips. Compute the modulus of elasticity of the steel. ΔL = PL/AE f=P/A ? = ΔL/L
. An elliptical hair, 10.0 cm long, has the following semi-diameters A = 35\mu , B=25 \mu When the hair was extended from 10.0 cm to 10.1 cm at 50% RH the force on the hair increased by 11.3 grams. What is the modulus of elasticity in GPa, (round off) Group of answer choices 10.0 1.0 8.0 4.0
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