Engineering
Engineering, 11.12.2019 18:31, elias1019

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?

options:

-35 mf

-14.7 mf

-2.3 mf

0 mf

2.3 mf

14.7 mf

35 mf

answer
Answers: 3

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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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