'Static equilibrium' presentation slideshows

Objectives

Objectives. To introduce the concept of the free-body diagram for a particle. To show how to solve particle equilibrium problems using the equations of equilibrium. Definitions.

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6 Friction

6 Friction. Objectives Students must be able to. Utilize theory of dry friction Describe theory of dry friction Describe physical meanings of frictional effects Describe and differentiate between static and kinetic coefficients of friction Describe the angles of frictions

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Overview (Welcome Parents!)

Overview (Welcome Parents!) Chapter 3 - Buoyancy versus gravity = stability (see Chapter Objectives in text) Builds on Chapters 1 and 2 6-week exam is Chapters 1-3! HYDROSTATICS Review (3.1) Archimedes Principle:

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Overview

Overview. Chapter 3 - Buoyancy versus gravity = stability (see Chapter Objectives in text) Builds on Chapters 1 and 2 6-week exam is Chapters 1-3!. HYDROSTATICS. Review (3.1). Archimedes Principle:

890 views • 56 slides

Dynamics and Statics

Dynamics and Statics. What is the resultant velocity vector on a go kart that is traveling at 10 m/s north and is being blow by the wind 0.5m/s east? Include the magnitude and angle. Bellringer. Learn more vocabulary that will help you solve dynamics and statics problems

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BIOLOGY OF HUMAN AGING

BIOLOGY OF HUMAN AGING. CHAPTER 8 The Special Senses. Eye and Associated Structures. 70% of all sensory receptors are in the eye Most of the eye is protected by a cushion of fat and the bony orbit

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SUBMARINES

Overview (10.1). SUBMARINES. 200+ Years Old (Turtle (1775) and Hunley (1864)) Navy mostly uses submarines (indefinite underwater endurance) Commercial industry uses submersibles (limited endurance) Expensive but stealthy!

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EGR 1101 Unit 4

EGR 1101 Unit 4. Two-Dimensional Vectors in Engineering (Chapter 4 of Rattan/Klingbeil text). Scalars versus Vectors. A scalar is a quantity that has magnitude only. Examples: Mass Temperature

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Newton's First Law

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Forging new generations of engineers

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Announcements

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Force

About Force....

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Two Kinds of Equilibrium

Two Kinds of Equilibrium. Static equilibrium: Refers to the maintenance of body (head) position relative to the force of gravity. Dynamic equilibrium: Refers to the maintenance of the body (head) in response to sudden movements such as rotation, acceleration, and deceleration.

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Chapter 6 Strain Energy and Related Principles

T n. F. Work Done by Surface and Body Forces on Elastic Solids Is Stored Inside the Body in the Form of Strain Energy . Chapter 6 Strain Energy and Related Principles. U. ?. y. ?. dy. ?. dz. dx. ? x. u. x. U = Area Under Curve. z. e. e x. Uniaxial Extensional Deformation.

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ES 202 Fluid and Thermal Systems Lecture 4: Pressure Distributions on Submerged Surface (12/09/2002)

ES 202 Fluid and Thermal Systems Lecture 4: Pressure Distributions on Submerged Surface (12/09/2002). Assignments. Reading: Mechanics: definition of center of mass, moment of inertia Cengel & Turner Section 5-4 ES 201 notes Homework: 10-11, 10-19, 10-37 in Cengel & Turner.

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ES 202 Fluid and Thermal Systems Lecture 4: Pressure Distributions on Submerged Surface (12/09/2002)

ES 202 Fluid and Thermal Systems Lecture 4: Pressure Distributions on Submerged Surface (12/09/2002). Assignments. Reading: Mechanics: definition of center of mass, moment of inertia Cengel & Turner Section 5-4 ES 201 notes Homework: 10-11, 10-19, 10-37 in Cengel & Turner.

311 views • 8 slides

Problem 5.158

Problem 5.158. The square gate AB is held in the position shown by hinges along its top edge A and by a shear pin at B . For a depth of water d = 3.5 ft, determine the force exerted on the gate by the shear pin. A. d. 1.8 ft. B. 30 o. Problem 5.158. Solving Problems on Your Own.

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