MOMENT OF A FORCE (SCALAR FORMULATION), CROSS PRODUCT, MOMENT OF A FORCE (VECTOR FORMULATION), & PRINCIPLE OF MOMENTS
Today's Objectives : Students will be able to: a) understand and define moment, and, b) determine moments of a force in 2-D and 3-D cases
THREE-DIMENSIONAL FORCE SYSTEMS Today's Objectives: T d ' Obj i Students will be able to solve 3-D particle equilibrium problems by a) Drawing a 3-D free body diagram, and, 3D diagram and b) Applying the three scalar equations (based on one vector equatio
DOT PRODUCT
Today's Objective: Students will be able to use the vector dot product to: a) determine an angle between two vectors, and, b) determine the projection of a vector along a specified line.
In-Class Activities: Applications / Relevance Dot produc
CE 150-02 Spring 2013
Due: Mon. 2-25-2013
Name:
Homework # 4 Problem #1: 3-46 Problem #2: 3-48 Problem #3: 3-52 Problem #4: 4-8 Problem #5: 4-18 Problem #6: 4-36
Problem #1: Problem #2: Problem #3: Problem #4: Problem #5: Problem #6: Sub-Total:
/15 /15 /1
CE 150-02 Spring 2013
Due: Mon. 2-18-2013
Name:
Homework # 2 Problem #1: 2-116 Problem #2: 2-120 Problem #3: 3-13 Problem #4: 3-19 Problem #5: 3-25
Problem #1: Problem #2: Problem #3: Problem #4: Problem #5: Sub-Total:
/15 /15 /15 /15 /15 /
Total:
/15
CE 150 - Spring 2013
Due: Mon. 2-11-2013
Name:
Homework # 2 Problem #1: 2-69 Problem #2: 2-71 Problem #3: 2-76 Problem #4: 2-92 Problem #5: 2-94
Problem #1: Problem #2: Problem #3: Problem #4: Problem #5: Sub-Total:
/15 /15 /15 /15 /15 /
Total:
/15
CE 150 - Spring 2013
Due: Mon. 2-4-2013
Name:
Homework # 1 Problem #1: 2-4 Problem #2: 2-6 Problem #3: 2-16 Problem #4: 2-32 Problem #5: 2-40
Problem #1: Problem #2: Problem #3: Problem #4: Problem #5: Sub-Total:
/15 /15 /15 /15 /15 /
Total:
/15
3/9/13
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1072
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 47, NO. 3, AUGUST 1998
Can an AC (Alternating Current) Electrical
System Replace the Present DC System in the
Automobile? An Investigative Feasibility
StudyPart I: System Architecture
M. Abul Masrur, Se
THREE-DIMENSIONAL FORCE SYSTEMS Today's Objectives: Students will be able to solve 3-D particle equilibrium problems by a) Drawing a 3-D free body diagram, and, b) Applying the three scalar equations (based on one vector equation) of equilibrium. Outline:
MOMENT ABOUT AN AXIS Today's Objectives: Students will be able to determine the moment of a force about an axis using Outline: a) scalar analysis, and b) vector analysis. Applications Scalar Analysis Vector Analysis Group Problem Solving
APPLICATIONS
With
MOMENT ABOUT AN AXIS Today's Objectives: Students will be able to determine the moment of a force about an axis using Outline: a) scalar analysis, and b) vector analysis. Applications Scalar Analysis Vector Analysis Group Problem Solving
APPLICATIONS
With
MOMENT OF A FORCE (SCALAR FORMULATION), CROSS PRODUCT, MOMENT OF A FORCE (VECTOR FORMULATION), & PRINCIPLE OF MOMENTS
Today's Objectives : Students will be able to: a) understand and define moment, and, b) determine moments of a force in 2-D and 3-D cases
EXAMPLE # 3 The 70-N Force acts on the end of the pipe at B. Determine (a) the moment of this force about point A, and (b) the magnitude and direction of a horizontal force, applied at C, which force C o produces the same moment. Take = 60
EXAMPLE # 4 For
EQUILIBRIUM OF A PARTICLE, THE FREE-BODY DIAGRAM & COPLANAR FORCE SYSTEMS
Today's Objectives: Students will be able to : a) Draw a free body diagram (FBD), and, b) Apply equations of equilibrium to solve a 2-D problem. Outline: Applications What, Why and
EQUILIBRIUM OF A PARTICLE, THE FREE-BODY DIAGRAM & COPLANAR FORCE SYSTEMS
Today's Objectives: Students will be able to : a) Draw a free body diagram (FBD), and, b) Apply equations of equilibrium to solve bl a 2 D problem. 2-D Outline: Applications What, W
POSITION VECTORS & FORCE VECTORS Today's Objectives: Students will be able to : a) Represent a position vector in Cartesian coordinate form, from given geometry. In-Class Activities: b) Represent a force vector directed along Applications / a line. Releva
CARTESIAN VECTORS AND THEIR ADDITION & SUBTRACTION Today's Objectives: Students will be able to: a) Represent a 3-D vector in a Cartesian coordinate system. b) Find the magnitude and coordinate angles of a 3-D vector g c) Add vectors (forces) in 3-D space
FORCE VECTORS, VECTOR OPERATIONS & ADDITION COPLANAR FORCES
Today's Objective: Students will be able to : a) Resolve a 2-D vector into components. b) Add 2-D vectors using Cartesian vector notations.
APPLICATION OF VECTOR ADDITION There are three concurre
WHAT MAY HAPPEN IF STATICS IS NOT APPLIED PROPERLY?
MECHANICS, UNITS, NUMERICAL CALCULATIONS & GENERAL PROCEDURE FOR ANALYSIS Objectives: Students will be able to: a) Identify what is mechanics / statics. b) Work with two types of units. c) Apply problem
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 47, NO. 3, AUGUST 1998
1081
Can an AC (Alternating Current) Electrical
System Replace the Present DC System in the
Automobile? An Investigative Feasibility
StudyPart II: Comparison and Tradeoffs
M. Abul Masr