filmov
tv
A force `vec F=(6 hati -8 hatj)N`, acts on a particle and displaces it over `4 m` along the
Показать описание
A force `vec F=(6 hati -8 hatj)N`, acts on a particle and displaces it over `4 m` along the X-axis and `6 m` along the Y-axis. The work done during the total displacement is