QUIZ 2/6 (Statics) Flashcards
Newtons laws of Motion
- A body remains at rest or in motion at a constant velocity, unless acted on by a force. (Inertia)
- The force on a body is directly proportional to the bodies mass and acceleration (F = m • a); and
- For every action, there is always opposed an equal reaction (conservation of momentum) (think of a jar sitting on a table, the downward force from the object is equal to the force resisting the jar
Newtons laws of Motion
- A body remains at rest or in motion at a constant velocity, unless acted on by a force. (Inertia)
- The force on a body is directly proportional to the bodies mass and acceleration (F = m • a); and
- For every action, there is always opposed an equal reaction (conservation of momentum) (think of a jar sitting on a table, the downward force from the object is equal to the force resisting the jar
Calculate the area of a shape
Calculate stress and strain
Calculate stress and strain
Convert load and deflection into stress and strain
Plot stress and strain
Calculate modulus of elasticity and modulus of rupture
Use trigonometry to decompose force vectors into their component parts
Calculate density
Calculate density
In a structural support frame what force is a beam and a column acting in (different) flexure, compression, tension, bend, twist
Column: compression
Beams: flexure
In a structural support frame what force is a beam and a column acting in (different) flexure, compression, tension, bend, twist
Column: compression
Beams: flexure
In solid panel construction what force is the slab and walls acting in
Walls: compression
Slabs: flexure
What force are portals frames acting in
Entire frame is bending in compression
