Recent content by beny748

Well.. I came up with an answer, not sure how I could post it on here, but thanks for your help gneill. I'll try in a bit to post it.

It seems there was a little tiny note in the question... It includes: Assume E(sub S) is constant. How does that change the propagation?

Lets see if this attachment works, if so that is an example of what I need to do.

Well.. screwed up that quote thing.

See I get lost once I get to

Well, this is to be calculated for 3 sets in total. However, it is for a lab report. And in this report I have to show the propagation of this uncertainty and the steps involved.

How were you able to produce that using these functions in the keyboard? or did you import that from online? I was unable to produce that on here, although I see more parentheses as being more useful.

Yes I mean the second expression.

Thank you for your reply. Es = Ex (x+xo/xs+xo). The first method you described is more towards what I am going for. The example I gave of (A+B/C+B) was a mistake. I have done complex propagation such as this one, but I am having trouble with the addition divided by addition part. I am...

Also.. I apologize, it looks like I placed this in the wrong thread.

Need help propagating the uncertainty of Es = Ex ×(x+xo/xs+xo) . I understand all of the rules and can do it for a formula such as vo+ at. But I am having trouble with the (A+B)(/A+C)

Thanks Chiro! All are positive and none are constant. The problem involves a circuit, in particular the potentiometer method. I felt it was unnecessary information.

Need help propagating the uncertainty of Es = Ex ×(x+xo/xs+xo) . I understand all of the rules and can do it for a formula such as vo+ at. But I am having trouble with the (A+B)(/A+C).