The bigger crack will cause the material to fail.
Due to the cavity in the material, the effective area will reduce. Larger the cavity, lesser will be the effective resistance area and more will be the stress induced in the material.
Thus bigger crack reduces the resistance area, thereby increasing the stress induced i a body causing the material to fail.
Which crack pictured in the figure below will most likely cause the material to fail? Why?...
interference and diffraction lab questions In this experiment, you have used a He Ne laser. Why did you use a laser? Explain. HTML Editor BIA-A-LEE 31.xx. E I. DO NVG OTT 12pt Paragraph O words р What happens if you use an ordinary light source instead of a laser? Explain HTML Editor BIVA IEE311xx, E DT 12pt Paragraph I O words
1. A large, thick plate contains a through crack with total crack length 2a, lying in the x-axis (figure below). The size of the specimen is much larger than the crack. The toughness of the material is Gc-11.7 KJ / m2 , the Young's modulus of the material is E-200 GPa, the Poisson's ratio v 0.25, and the yield stress is sufficiently high. If the remote stresses are σ o, :: 200 MPa. Try-100 MPa, what should be the critical...
An electron at point A in the figure shown has a speed of vo = 1.41 x 106m/s. a) Find the magnitude (15 pts) and direction (5 pts) of the magnetic field that will cause the electron to follow the path shown from A to B. b) What is the time required for the electron to move from A to B? (5pts) Vo А B 10.0 cm HTML Editora BIVA - A - IX E F 3 1 1 xx,...
Question 10 4 pts Consider the reaction: 2N2O(g) = O2(g) + 2N2 (g). Which of the following will ensure the reaction proceeds to completion. 1. Remove o 2. Remove 3. Add 1 and 3 only 2 and 3 only Neither 1.2, or 3 All of 1, 2, and 3 2 only Question 7 4 pts When an acid is reacted with a base the expected products would be? HTML Editora B I VA A - IX E 331 XX, EE...
5. I ncreased activity of which of the following is most likely to cause cancer to form? a. a poptosis b. density-dependent inhibition c. kinetochores d. oncogenes e. tumor suppressor genes
Which ONE of the cases shown below will produce total internal reflection. air water air water air water air water Explain your choice using critical angle. Be short and precise. HTML Edit BIVA - A - I EX 1 x x, ! EE V 06 VOITT: 12pt Paragraph I
nvm i found it Which of the following scenarios would be most likely to cause the shift in the demand of loanable funde En Which of the following scenarios would be most likely to cause the shift in the demand of loanable funds from D. to Do, shown in the following diagram? Real Interest Rate (%) DA Loanable Funds (billions of dollars) an expectation of recession an increase in investment tax credits an increase in business taxes Latin
4. The . Which of the following circumstances is most likely to cause an auditor to increase the assessment of the risk of material nt of the financial statements due to traud) 1. Property and equipment are usually sold at a loss before being fully depreciated O 2. Unusual discrepancies exist between the entity's records and confirmation replies 3. Monthly bank reconalatons usually include several in transit items, 4. Clerical errors are listed on a computer-generated exception report
Which of the following most likely would cause an auditor to consider whether a client's financial statements contain material misstatements? Management did not disclose to the auditor that it consulted with other accountants about significant accounting matters. The chief financial officer will not sign the management representation letter until the last day of the auditor's fieldwork Audit trails of computer-generated transactions exist only for a short time. The results of an analytical procedure disclose unexpected differences.
Which of the following conditions or events most likely would cause an auditor to have substantial doubt about an entity's ability to continue as a going concern? A. Management has postponed selected research and development projects during a general economic recession. B.. The entity has engaged in material related party transactions. C. The board of directors declares a stock dividend instead of a cash dividend. D. Cash flows from operating activities are negative.