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Applied Mechanics recap, image - Coggle Diagram
Applied Mechanics recap
Conversion prefixes
Scalar and vectors
Scalar
Magnitude no direction
mass
length
sound DB
Vector
Magnitude and direction
Velocity
Acceleration
displacement
vector addition subtraction and multiplication
Velocity and acceleration
Velocity
Velocity = Mass X acceleration
Acceleration
A= V-U/T
Acceleration is a multiplier that adds and increase velocity
Free body diagram
Vectors
Toa Cah Soh
Direction
Force and pressure
Force
F= Ma
W=Mg
Turn moment M=FD
resistance
Friction / opposing forces
Pressure
Pressure = Force X Area
Measured in Pa (Pascals)
Energy and potential
forms
Kinetic
KE=1/2 MV ^2
Gravatational
GPE =MGH
Elastic
transference of energy
Elastic and non elastic transference collision
Energy can only be converted from one from to the other
