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\nUnderstanding Shear Stress and Torsion in Mechanics\n

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\nThis video explains the concepts of shear stress and torsion. It describes how internal stresses develop in a beam to resist external forces and how shear stress is defined as force per unit area when the force is acting parallel to the...\nThis video explains the concepts of shear stress and torsion. It describes how internal stresses develop in a beam to resist external forces and how shear stress is defined as force per unit area when the force is acting parallel to the area. The video also explains how shear strain is measured and how Hooke's law applies to shear stress and strain. Furthermore, the video discusses torsion, which is a twisting external force that creates torsional deformation, generating shear stresses and strains within a bar. The video also explains how torque is used in everyday life, such as when twisting a doorknob or driving a car.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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6:02
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Grade
9th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nKnowMo Engineering\n\n
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Date
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2021
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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torque, cross section, acting, force, area, time, hooke's law
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Additional Tags

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shear stress, shear strain, torsion, polar moment of intertia, elastic modulus, twisiting force, pascals, shear modulus, young's modulus, eleastic region, linear relationship, polar moment, normal stress, acting parallel, unit area, shear, stress, forces, strain, modulus, calculate, apply, twisting, change, gamma, deformation, result, defined, earthquake, button, creating
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Classroom Considerations

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Best For: Explaining a topic
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Educator Ratings

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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Understanding Shear Stress and Torsion in Mechanics\" href=\"/subscription/new\">\"Understanding\n\n
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