How does the physics work?

[rohankhaire-work]

Hello

I am working on a problem where I have a block with 4 wheels attached to it as "continuous" joints. I am applying and external force(link.AddWorldForce) to the block towards the ground. So I have the weight of the block and the external force I am applying. Now, I am trying to find out how much torque do I need to move the block with the total forces.

I am applying force on the joints (creating a JointForceCmd) for two of the joints. I am applying 0.035 value to it and the block is moving. The thing I am confused about is whether I remove or keep the external force, the same joint force moves the vehicle in same way.

I am not sure if this is correct behaviour or not. Could you please help me understand?

Thank you.

[azeey]

Thanks for the issue, but this is a type of question that is best asked on https://robotics.stackexchange.com/. I encourage you to post your question there and if you find that there's a specific bug or feature request, come back and create a new issue here. In the mean time, I'll go ahead and close this.