Engineering Mechanics Statics Exam Questions With Complete Solutions
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Engineering Mechanics Statics
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Engineering Mechanics Statics
Engineering Mechanics Statics Exam Questions With Complete Solutions
truss - Answerstructure composed of slender members joined together at their end points
.two-force member - Answerthe force acting at each end of the member will be directed along the axis of the member
.method of joints ...
Engineering Mechanics Statics Exam
Questions With Complete Solutions
truss - Answerstructure composed of slender members joined together at their end
points
.two-force member - Answerthe force acting at each end of the member will be directed
along the axis of the member
.method of joints - Answerif an entire truss is in equilibrium, then each of its joints are in
equilibirum
.zero-force member - AnswerMembers that support no loading. Used to increase the
stability of the truss during construction.
.method of sections - Answerif an entire truss is in equilibrium, then any segment of the
truss is also in equilibrium
.multiforce member - Answermembers that are subjected to two of more forces
.frames - Answersupport loads
.machines - Answercontain moving parts and are designed to transmit and alter the
effect of forces
.shear force - Answerthe force component Vb that is tangent to the cross section
.normal force - Answerthe force component Nb that acts perpendicular to the cross
section
.bending moment - Answercouple moment Mb
.torsional moment - Answerapplied torque Mb in three dimensions
.shear force diagram - Answera graph of V versus x of the resulting function of x
.moment diagram - Answera graph of M versus x of the resulting function of x
.dry friction - Answeroccurs between contacting surfaces of bodies when there is no
lubricating fluid
.coefficient of static friction - Answerconstant of proportionality, "mu sub s" found by
dividing frictional force by normal force
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