Physics

Problem

A box on a rough road experiences a forward push of

45\,\text{N}

and a backward friction of

30\,\text{N}

. Determine the magnitude and direction of the net force on the box. a)

15\,\text{N}

backward b)

0\,\text{N}

(balanced) c)

15\,\text{N}

forward d)

75\,\text{N}

forward