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### Formulas

Average Velocity & SI Unit Final Velocity + Original Velocity / 2 ; m/s
Force f=ma (massXaccerlation)
Work w=fd (forceXdistance)
force si unit is... N/newtons
work si unit is... J/joules
Velocity v=d/t (distance / time)
which is squared? accerlation
Accleration & SI Unit Final Velocity - Original Velocity / time ; m/s squared
How do you put mph to m/s? mph X 1609 / 3600 = m/s
Fahrenheit => Celsius c= 5/9 (f-32)
Celsius => Fahrenheit f= 9/5 X c + 32
Kelvin => Celsius c= k-273
Celsius => Kelvin k= c+273
Fahrenheit => Kelvin 1st= Fahrenheit to Celsius ( c= 5/9 (f-32) )2nd= Celsius to Kelvin ( k= c + 273 )
Magnification Factor MF= SID/SOD
How to find SOD SID-OID= SOD
Object Size Image size/MF =(SID/SOD)
% of magnification Image Size-Object Size / Object Size X 100 = ___%
Created by: chrystal87