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Motion and Force, S = t/d, Pressure Equation, W = Fd - Coggle Diagram
Motion and Force
Work and energy
Work Equaton
Gravitational Potential Energy Equation
GPE = mgh
Gravitational Potential Energy = mass times gravitational acceleration times height
Kinetic Energy Equation
KE = 1/2mv2
Kinetic Energy = one half times mass times velocity squared
Mechanical Energy Equation
ME = PE + KE
Mechanical Energy = potential energy plus kinetic energy
Machines
Mechanical Advantage
Mechanical Advantage = output force over input force
Efficiency Equation
Efficiency (%) = output work/inputwork times 100
IMA = R in over R out
Ideal Mechanical Advantage = Radius of input over radius of output
Forces
Force Equation
F = ma
Force = mass times acceleration
Momentum Equation
p = mv
momentum = mass times velocity
Motion
Gravity, Friction, & Pressure
S = t/d
Speed = distance/time
Speed Equation
Pressure Equation
P = F/A
Pressure = force/ area
W = Fd
Work = force times distance