Question 1 of 10 Which question cannot be answered through making measurements?
O A. Should humans stop using chemicals that harm honeybees?
B. How does a decline in honeybees affect the pollination of crops?
C. Which chemicals produced by humans cause harm to honeybees?
O D. How much has the honeybee population declined in North
America?

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.

Imma say go with a (: