Is there a easy way to apply constant forces to a dynamicNode?
The gravity is already such a force is there no way to add another simular force?
regards
Sue
yes, see constant force lesson in the tutorials 
hmmm that means there is no other way than adding callbacks for every constant force?
And I have a question regarding the behaviour of the continuous force tut and the interaction tut:
When I gave the sphere in the interact tut three or more clicks it rolls faster, but i thought all forces will be reset after every timestep?
Is this because all 3 clicks are within one timestep and therefor are added?