How to get acceleration data in Simulink through scope or workspace? How should i know whether the acceleration data is from two of the dc motor?

[Biral Pradhan]

Could you please elaborate the issue you are facing so I can help with a fast resolution? Kindly include details that can help me understand your workflow as well.

As per my assumption, you want to read some values from scope and workspace. Kindly follow the below documentation links for better understanding:

Load Data Using the From Workspace Block - MATLAB & Simulink - MathWorks India

How to get X and Y values from a Scope Graph - MATLAB Answers - MATLAB Central (mathworks.com)