Mechanics Physics12 Statics Mechanics Physics12 Statics.
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Mechanics Physics 12 Statics Mechanics Physics 12 Statics Statics Draw and interpret free-body diagrams to represent forces on an extended rigid body. Resolve forces into components and understand that in any direction the forces balance out. Understand that if a body is in equilibrium then all forces must act through a single point.
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Mechanics Physics12 Statics Mechanics Physics12 Statics Trig revision... adjacent hypotenuse opposite X Xsin Xcos
Transcript of Mechanics Physics12 Statics Mechanics Physics12 Statics.
Mechanics
Physics12
StaticsMechanics
Physics12
Statics
Statics Draw and interpret free-body diagrams to represent forces on an extended rigid body.
Resolve forces into components and understand that in any direction the forces balance out.
Understand that if a body is in equilibrium then all forces must act through a single point.
Mechanics
Physics12
StaticsMechanics
Physics12
Statics
Statics...
...deals specifically with objects at rest and where there is no resultant force.
....deals with objects at EQUILBRIUM.
Mechanics
Physics12
StaticsMechanics
Physics12
Statics
Trig revision...
adjacent hypotenuse
opposite
q X
Xsinq
qXcosq
Mechanics
Physics12
StaticsMechanics
Physics12
Statics
Resolving vectors...
10
10sinq
q10cosq
q10 N
10sinq N
10co
sq N
Mechanics
Physics12
Statics
Statics
Equilibrium
Resolving
Key words you should now recognise...
