Odpowiedź :
[tex]dane:\\F = 200 \ kN = 200 \ 000 \ N\\W = 200 \ kJ = 200 \ 000 \ J\\szukane:\\s = ?\\\\W = F\cdot s \ \ /:F\\\\s = \frac{W}{F}\\\\s = \frac{200 \ 000 \ J}{200 \ 000 \ N} = \frac{200 \ 000 \ N\cdot m}{200 \ 000 \ N} = 1 m[/tex]
[tex]dane:\\F = 200 \ kN = 200 \ 000 \ N\\W = 200 \ kJ = 200 \ 000 \ J\\szukane:\\s = ?\\\\W = F\cdot s \ \ /:F\\\\s = \frac{W}{F}\\\\s = \frac{200 \ 000 \ J}{200 \ 000 \ N} = \frac{200 \ 000 \ N\cdot m}{200 \ 000 \ N} = 1 m[/tex]