4) In the following diagram find the net force on the object. * 1 point
F, = 8.0 N
F2
3.0 N
2.0 kg
Frictionless surface
11N
-5N
-3N
Ο Ο
8N

stands for electromotive force and it is measured in volts. despite its name, it is not actually the force in the sense of being a "pushing" or "pulling" (not measured in newtons).an equation that relates emf,  ℰ,  to a battery's terminal voltage, v, current, i, and internal resistance, r, is    ℰ = v + irin this case, the emf can be interpreted as a voltage—a difference in electric potential.i would not say that it would be considered an energy. if emf can be defined as the energy/work per a unit charge from a battery or other electric source, then it is not strictly energy.

Your answer is 120miles 

I’m not sure about this question