Worksheet from Mathcad; no success graphing function v.C(t,R). Step and Natural Response of Series RLC Circuit.sm (120 KiB) downloaded 89 time(s).

i.C(t,R) As well.

I welcome the collab's review and advice.

Sincerely,

nas

Note that x in the plot is dimensionless. If you want to use x as argument in a function which expects a particular dimension, then just multiply x by an appropriate unit.

In order to get the result in well defined units, divide the function by this unit. This procedure documents the units of both x and y in itself.

Few suggestions... still plenty of "Units don't match"
Smath is not a Mathcad clone. The "line program" have lot of similarities,
very often convertible, but not based entirely on the same source code conversion.
Universal maths are universal to both.

Step and Natural Response of Series RLC Circuit.sm (122 KiB) downloaded 114 time(s).

Up to the damping plots the system is a 2nd order DE that has beautiful
Laplace infinite solutions wrt parameters and various step function(s).

Many thanks to you both for your help.

Sincerely,

Norm