1.

IF_RR‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚Àւ§,_YY‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚Àւ§_AND_BB‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚Àւ§_CONSTITUTES_THREE_PHASE_SEQUENCE_IF_V‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚Àւ§RR_=_VMSIN‚ÂÀ√¨‚ÀÖ¬¢T_ITS_CORRESPONDING_FIELD_MAGNETS_ARE_IN_CLOCKWISE_DIRECTION,_THEN_V‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚Àւ§YY_=??$#

A. V<sub>m</sub>sinωt
B. V<sub>m</sub>sin(ωt+120⁰)
C. V<sub>m</sub>sin(ωt-120⁰)
D. V<sub>m</sub>sin(ωt-240⁰)
Answer» D. V<sub>m</sub>sin(‚âà√¨‚àö¬¢t-240‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª)


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