A resistor with R = 300 Ω and an inductor are connectedin series across an ac source that has voltage amplitude 500 V. The rateat which electrical energy is dissipated in the resistor is 286 W. Whatis the power factor
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A resistor with R = 300 Ω and an inductor are connected
in series across an ac source that has voltage amplitude 500 V. The rate
at which electrical energy is dissipated in the resistor is 286 W. What
is the power factor
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