If potential at centre of uniformaly charged ring is $V_0$ then electric field at its centre will be (assume radius $=R$)
If potential at centre of uniformaly charged ring is $V_0$ then electric field at its centre will be (assume radius $=R$)
- A
$\frac{{{V_o}}}{R}$
- B
$\frac{{{3V_o}}}{2R}$
- C
$\frac{{{V_o}}}{2R}$
- D
Zero
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