Question

A person is pushing a box across a table. The measured forces on the box are 10N, 14N, -7N, -10N.

Which force is represented by -7N?

A) force of friction
B) normal force
C) force of gravity
D) push force

Answer 1

the answer to this question is c

Answer 2

A) force of friction

Step-by-step explanation:

frictional forces are always negative, they are an opposing force they act opposite to the applied force.