Let a circular loop of radius 'a' and having charge 'q' in which the length of circular loop is '2𝜋𝑎'.
Case : 1 Electric field at centre of circular loop x=0 so Enet= 0.
Case 2: When x >> a
Derive an expression for the Electric field due to Axis of Circular Loop
Derivation of formula of electric field due to axis of circular loop.
Electric field due to axis of loop
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