The load in the diagram in Fig. P9.82 may be modeled by two elements connected in parallel...

The load in the diagram in Fig. P9.82 may be modeled by two elements connected in parallel—either a resistor and an inductor or a resistor and a capacitor. Determine which model is appropriate for this load and determine values for R and either L or C if f = 60 Hz and the source supplies 12 kW at a pf = 0.8 leading.

Figure P9.82