a supply voltage of 230 V, 50 Hz is fed to a residental building. writ – McqOptions

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1.	a supply voltage of 230 V, 50 Hz is fed to a residental building. write down its equation for instantaneous value.
A.	163 sin 314.16 t
B.	230 sin 314.16 t
C.	325 sin 314.16 t
D.	361 sin 314.16 t
Answer» D. 361 sin 314.16 t

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