Q. The potential at a point due to a point charge is

एक बिंदु आवेश के कारण एक बिंदु पर विभव है

A
Directly proportional to r
आर के सीधे आनुपातिक
B
Inversely proportional to r
r के व्युत्क्रमानुपाती
C
Inversely proportional to r²
r² के व्युत्क्रमानुपाती
D
Independent of r
आर से स्वतंत्र

Explanation

Electric potential VV due to a point charge qq at distance rr is:

V=kqrV = \frac{kq}{r}

So, potential decreases as distance increases.

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