MCQOPTIONS
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MCQOPTIONS
| 1. |
The particular current obtained from the solution of i in the sinusoidal response of R-L-C circuit is? |
| A. | i<sub>p</sub> = V/√(R<sup>2</sup>+(1/ωC+ωL)<sup>2</sup> ) cos⁡(ωt+θ+tan<sup>-1</sup>)⁡((1/ωC+ωL)/R)) |
| B. | i<sub>p</sub> = V/√(R<sup>2</sup>+(1/ωC-ωL)<sup>2</sup> ) cos⁡(ωt+θ+tan<sup>-1</sup>)⁡((1/ωC-ωL)/R)) |
| C. | i<sub>p</sub> = V/√(R<sup>2</sup>+(1/ωC+ωL)<sup>2</sup> ) cos⁡(ωt+θ+tan<sup>-1</sup>)⁡((1/ωC-ωL)/R)) |
| D. | i<sub>p</sub> = V/√(R<sup>2</sup>+(1/ωC-ωL)<sup>2</sup> ) cos⁡(ωt+θ+tan<sup>-1</sup>)⁡((1/ωC+ωL)/R)) |
| Answer» C. i<sub>p</sub> = V/‚Äö√Ñ√∂‚àö‚Ć‚àö‚àÇ(R<sup>2</sup>+(1/‚âà√¨‚àö¬¢C+‚âà√¨‚àö¬¢L)<sup>2</sup> ) cos‚Äö√Ñ√∂‚àö√ñ¬¨‚àû(‚âà√¨‚àö¬¢t+‚âà√≠‚Äö√†√®+tan<sup>-1</sup>)‚Äö√Ñ√∂‚àö√ñ¬¨‚àû((1/‚âà√¨‚àö¬¢C-‚âà√¨‚àö¬¢L)/R)) | |