MCQOPTIONS
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MCQOPTIONS
| 1. |
A three phase, balanced delta connected load of (4+j8) Ω is connected across a 400V, 3 – Ø balanced supply. Determine the phase current IR . Assume the phase sequence to be RYB.$ |
| A. | 44.74∠-63.4⁰A |
| B. | 44.74∠63.4⁰A |
| C. | 45.74∠-63.4⁰A |
| D. | 45.74∠63.4⁰A |
| Answer» B. 44.74‚Äö√Ñ√∂‚àö‚Ć‚Äö√тĆ63.4‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ªA | |