Force - Current and Torque - Current Analogy

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Analogous Quantities

Mechanical Translational Systems	Mechanical Rotational Systems	Electrical Systems
Force F	Torque T	Current I
Mass M	Moment of inertia J	Capacitance C
Viscous friction coefficient f	Viscous friction coefficient f	Conductance i.e. inverse of resistance1\R
Spring stiffness K	Torsional spring stiffness K	Inverse of inductance 1\L
Displacement x	Angular displacement θ	Magnetic flux linkage λ
Velocity x'	Angular velocity θ'	Voltage V

Further On:
Force - Voltage and Torque - Voltage Analogy