Burning paint

Hi We have 3d paint on the ground that is burning should we use surface force or brush mode? What is the proper force for burning liquids Thank you

Surface mode should do the job. What do you mean “proper force for burning liquids”?

You can find more on how the different modes work in this video - https://www.youtube.com/watch?v=vf5o6zaBwO8

Hi I meant to say differences between brush, surface force etc. Thank you