In the circuit below, R=8.5 kΩ and C=12 μF. Initially, the switch is open with the capacitor charged to a voltage of 100 V. The switch is then closed at time t = 0.00 s. What is the current in the circuit when the charge on the capacitor is 620 C?

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.

Drink a pepsi cherry iced fruit shoot apple juice milkshake mocktail