Thread 'How to define path if we only know velocity (without the need of widespread formulas)?' Hello there! I invented the trouble And that i attempt to solve it: Enable we only know velocity of going particle: ##v(t)## from ##t=a## to ##t=b##. A carton is typically described being a container https://gabletoppak.com/sustainability-in-action-gable-top-cartons-to-save-our-oceans/