Gujarati
2. Electric Potential and Capacitance
easy

बिन्दु आवेश $100\,\mu C$ के कारण इससे $9$ मीटर की दूरी पर विद्युत विभव होगा

A

${10^4}\,V$

B

${10^5}\,V$

C

${10^6}\,V$

D

${10^7}\,V$

Solution

$V = 9 \times {10^9} \times \frac{Q}{r}$$ = 9 \times {10^9} \times \frac{{100 \times {{10}^{ – 6}}}}{9} = {10^5}\,V$

Standard 12
Physics

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