A series LCR circuit is designed to resonate at an angular frequency ω 0 = 10 5   rad   s - 1 . The circuit draws 16   W power from 120   V source at resonance. The value of resistance R in the circuit is ________ Ω .

Question

A series LCR circuit is designed to resonate at an angular frequency &#969; 0 = 10 5 &#160; rad &#160; s - 1 . The circuit draws 16 &#160; W power from 120 &#160; V source at resonance. The value of resistance R in the circuit is ________ &#937; .

Aicharya · Accepted Answer

At resonance P = V 2 R R = V 2 P = 120 2 16 = 900 &#160; &#937;

A series LCR circuit is designed to resonate at an angular frequency ω 0 = 10 5   rad   s - 1…

Solution

A series LCR circuit is designed to resonate at an angular frequency &#969; 0 = 10 5 &#160; rad &#160; s - 1…

Solution

A series LCR circuit is designed to resonate at an angular frequency ω 0 = 10 5 rad s - 1…