The potential difference
across a bulb is 3 V and the current
through it is 0.2 A.
Calculate the power.
Calculate the the energy transferred by the bulb in 10 seconds.

A) acceleration. this seems to be the one that makes sense.

No because scientist are still changing there mines today so they are not correct to this day

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.