- #1

Nusc

- 760

- 2

## Homework Statement

It is well known that for a conservative motion there is a potential.

This potential is a function of coordinates only.

Prove this.

## Homework Equations

## The Attempt at a Solution

I think you have to take a definition of conservative motion then for example prove that for such a motion, the rotational forces equals to 0 and they don't depend on time, then it will mean that there is a potential field.

What is the equation for conservative motion?