V 2 + V₂ A voltage source and two other elements are in series in a circuit. If V₂ is 23 V, element 1 has -12 V across it, element 2 has 35 V across it, and 1 A are running through the circuit, find the power being dissipated or supplied by each of the three elements. +1 Ps = W P₁ = = W P2 = W +5 V +10 V +15 V B +20 V -20 V -15 V -10 V -5 V A The figure shows equipotential contours around a pair of conductors. How much energy is required to move a 6C charge from point A to point B? Joules