A stress element in the x-y plane is assumed to be acting under plane stress conditions. The in-plane stresses are 3031 MPa, 7152MPa and 59MPa acting along x, y and x-y repespectively. The material has a Young's Modulus of 204GPa, and a Poison's ratio of 0.29. Determine the corresponding strain along the x-coordinate axis (Answer in microstrain). Determine the corresponding strain along the y-coordinate axis (Answer in strain). Determine the corresponding shear strain in the x-y plane (Answer in micostrain). Determine the out-of plane normal strain in the z-coordinate axis due to the Poisson effect (Answer in microstrain) Select the 4 correct answers from the list below/: ✔a. 746.176470588235 b. 0.043050068627451 Oc 1044.64705882353 d. 895.411764705882 e. -5790.33333333333 Of. 0.0246000392156863 g. 596.941176470588 Oh. -17371 i. 5628.94117647059 Oj. 447.705882352941 Ok. 0.0492000784313726 1. 0.0369000588235294 m. 6567.09803921569 ✔n. 0.0307500490196079 ✓o. -14475.8333333333 p. 8443.41176470588 9- 4690.78431372549 O r. 7505.25490196078 O s. -11580.6666666667 O t. -8685.5

A stress element in the x-y plane is assumed to be acting under plane stress conditions. The in-plane stresses are 3031 MPa, 7152MPa and 59MPa acting along x, y and x-y repespectively. The material has a Young's Modulus of 204GPa, and a Poison's ratio of 0.29. Determine the corresponding strain along the x-coordinate axis (Answer in microstrain). Determine the corresponding strain along the y-coordinate axis (Answer in strain). Determine the corresponding shear strain in the x-y plane (Answer in micostrain). Determine the out-of plane normal strain in the z-coordinate axis due to the Poisson effect (Answer in microstrain) Select the 4 correct answers from the list below/: ✔a. 746.176470588235 b. 0.043050068627451 Oc 1044.64705882353 d. 895.411764705882 e. -5790.33333333333 Of. 0.0246000392156863 g. 596.941176470588 Oh. -17371 i. 5628.94117647059 Oj. 447.705882352941 Ok. 0.0492000784313726 1. 0.0369000588235294 m. 6567.09803921569 ✔n. 0.0307500490196079 ✓o. -14475.8333333333 p. 8443.41176470588 9- 4690.78431372549 O r. 7505.25490196078 O s. -11580.6666666667 O t. -8685.5

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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A ferromagnetic core with a relative permeability of 1500 is shown in the given figure. The dimensions are as shown in the diagram, and the depth of the core is 5 cm. The air gaps on the left and right sides of the core are 0.050 and 0.070 cm, respectively. Because of fringing effects, the effective area of the air gaps is 5 percent larger than their physical size. If there are 300 turns in the coil wrapped around the center leg of the core and if the current in the coil is 1.0 A: (a) What are the flux values for the left, center and the right legs of the core? (b) What is the flux density in each air gap? 30 cm- 30 cm 7 cm 30 cm 0.07 cm 300 turns 0.05 cm cm Core depth - 5 cm
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