Force Mass x Acceleration(Newtons) Work Force x Distance(Joules) Momentum Mass x Velocity Velocity Distance / Time Pressure Force / Area(Pascals) Area Length x Width Volume Length x Width x Height Acceleration Velocity / Time Density Mass / Volume Deci(d) 10^-1 Centi(c) 10^-2 Milli(m) 10^-3 Micro(μ) 10^-6 Nano(n) 10^-9 Pico(p) 10^-12 Kilo(k) 10^3 Mega(M) 10^6 Giga(G) 10^9 Tera(T) 10^12 Base/SI Unit of Mass Kilogram(kg) Base/SI Unit of Time Second(s) Base/SI Unit of Distance Meter(m) Derived Force kg x m/(s^2) Derived Work N(kg x m/(s^2)) x m Derived Momentum kg x m/s Derived Pressure N / A(m^2) Derived Area m^2 Derived Volume m^3 Derived Acceleration m/s^2 or m/s/s Derived Density kg/Vol(m^3) Derived Pascal kg/(m x (s^2)) or kg(m^-1)(s^-2)