physics - dimensional formulae
Permeability
4pi r F/I1 I2 l [M L T^-2 A^-2 ]
Plank's constant
6.626 x 10^-34 Js, h= energy/length [ M L^2 T^-1 ]
angular acceleration
Angular velocity/t [ T^-2]
Angle
Arc/radius [-]
Torque
F*perpendicular d [ M L^2 T^-1 ]
Work/Energy
F*s [M L^2 T^-2]
Impulse
F*t [M L T^-1]
magnetic field
F/Qvsino [ M T^-2 A^-1 ]
Coefficient of viscosity
F/area*velocity gradient [ M L^-1 T^-1 ]
Surface tension
F/l [ M T^-2]
Charge
I*t [ A T ]
universal gas constant
P*volume/n*temp [M L^2 T^-2 mol K ^-1 ]
Electric dipole moment
Q*2l [ A T L ]
Capacitance
Q/V [ M^-1 L^-2 T^4 A^-1 ]
Resistance
V/I [ M L^2 T^-3 A^-2 ]
Velocity gradient
Velocity/distance [ T ^-1]
voltage (electrical potential)
W/Q [ M L^2 T^-3 A^-1 ]
Power
W/t [ M L^2 T^-3]
kinetic energy/ potential energy
[ M L^2 T^-2 ]
universal gravitational constant
[ M^-1 L^3 T^-2 ]
Efficiency
[-]
Trigonometric ratio
[-]
angular displacement
[-]
angular velocity
angular displacement/t [T^-1]
Strain
change in dimension /original dimension [-]
electric flux
electric field* area [ M L^3 A^-1 ]
electric field
electric force/Q [ M L T^-3 A^-1 ]
specific heat capacity
heat*F/M*temp [L^2 T^-2 K^-1 ]
radius of gyration
length [ L ]
moment of inertia
m R^2 [ M L^2 ]
angular momentum
moment of inertia x angular velocity [ M L^2 T^-1 ]
Permittivity
q1*q2/F* r1 r2 [ M^-1 L^-3 T^4 A^2 ]
Modulus of Elasticity
stress/strain, [ M L^-1 T^-2]
centripetal acceleration
v2/r [ L T^-2 ]
escape velocity
velocity [ L T^-1 ]
