English: Now the input voltage has two parts; One is you would probably have something like 230 volts RMS which implies 230 root 2 peak this would be your V m. But it is not just that.
Telugu: ఇప్పుడు ఇన్పుట్ ఓల్టేజ్ రెండు భాగాలని కలిగి ఉంది; బహుశా ఒకటి, 230 ఓల్ట్స్(volts) RMS.