Oscar A. answered 11/07/20
Very Patient Tutor
Hello Emma L
I went to google and looked up the formula.
To convert Newtons to kilograms, divide by 9.81. For instance, 20 Newtons would be equivalent to 20/9.81 or 2.04 kilograms. (This is an example) In your case it will be:
339 N
_______ =Kilograms
9.81 N
=34.56 Kilograms
Hope this helps!