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Engineering, 07.12.2019 06:31 laylay120

A60 hz, 120 vrms generator is connected to a load that consumes 30kw of power at a power factor of cos(45) lagging. a capacitor is placed in parallel with the load to improve the power factor to cos(30) lagging. the reactive power without the capacitor is qold = 30kvar and with the capacitor qnew=17.32kvar. what is the value of c?

a. -35 mf
b. -14.7 mf
c. -2.3 mf
d. 0 mf
e. 2.3 mf
f. 14.7 mf
g. 35 mf

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A60 hz, 120 vrms generator is connected to a load that consumes 30kw of power at a power factor of c...
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