According to Gauss’ Theorem, electric field of an infinitely long straight wire is proportional to
According to Gauss’ Theorem, electric field of an infinitely long straight wire is proportional to
- A
$r$
- B
$\frac{1}{{{r^2}}}$
- C
$\frac{1}{{{r^3}}}$
- D
$\frac{1}{r}$
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- [AIIMS 1997]
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