A COIL HAS AN INDUCTANCE OF 0.6 HENRY AND A RESISTANCE OF 2.5 OHMS.THE COIL IS IN SERIES WITH A CAPACITANCE OF 6.8 MICRO-FARADS ACROSS A 230V, 50 HZ, SINGLE PHASE SUPPLY. CALCUALTE THE CURRENT AND THE ANGLE OF PHASE DIFFERENCE BETWEEN IT AND THE APPLIED VOLTAGE. IF THE VOLTAGE HAS A 10 PERCENT HARMONIC(ie: AMPLITUDE OF HARMONIC IS 10 PERCENT OF THAT OF THE FUNDAMENTAL) OF 5 TIMES THE FUNDAMENTAL FREQUENCY, CALCUALATE THE CURRENT DUE TO THIS HARMONIC AND THE TOTAL PD ON THE CAPACITANCE.