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Two loads are connected in parallel. The voltage across the loads is 8kVrms. The first load is rated at 12 kW with a 0.6 lagging power factor. The second load is rated at 20 kVA with a 0.8 lagging power factor.
a) Find the complex power of the two loads.
b) Find the total complex power of the two loads.
c) Find the total average power by taking the real part of the total complex power.
d) Find the total reactive power by taking the imaginary part of the total complex power.
e) Find the power factor of the total load.
f) You want to put a capacitor in parallel with the loads to correct the total power factor to 1. Assume the capacitor has a capacitance
C. Find the total complex power delivered to the capacitor as a function of C.
Convert the following Two's Compliment numbers to decimal: 1) 0101 1110 10112C 2) 1001 1111 10002C 3) 1111 1111 11112C 4) -1001 0110 10012C 5) 1010 1010 10102C 6) 1000 0000 00002C
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