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Equations - Coggle Diagram
Equations
Change of momentum
Change of Momentum = Force x Time Taken
Charge flow
Charge flow = Current x Time
Density
Density = Mass ÷ Volume
Distance, speed time
Distance = Speed x Time taken
Efficiency and Energy
Useful output energy = Efficiency x Total Input Energy
Efficiency and Power
Useful power output = Efficiency x Total Power Input
Energy, Potential Difference, Charge
Energy transferred = Charge Flow x Potential Difference
Force due to acceleration
Resultant Force = Mass x Acceleration
Force on a spring
Force on a spring = Spring Constant x Extension
Gas pressure and Volume
Constant = Gas Pressure x Gas Volume
Gravitational Potential Energy
Gravitational potential energy = (Mass x g) x Height
Kinetic Energy of an object
Kinetic Energy = (0.5 x mass) x (Speed)squared
Latent Heat
Energy for state change = Mass x Latent heat
Momentum of a force
Moment = Force x Distance normal to a force
Momentum
Momentum = Mass x Velocity
Magnification
Magnification = Image size ÷ Real size
Ohm's Law
Potential difference = Current x Resistance