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astro2cosmos
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what is the meaning of deceptivness of field line??
i mean for 2d surface field line = n/2pi*r (f.l. inversly proportional to r) but for 3d surface f.l.= n/4pi*r^2 (f.l. inversly proportional to r^2), since electric field = kq/r^2??
what is the reason behind it?
it written in the introduction to electrodynamics of griffin//////
i mean for 2d surface field line = n/2pi*r (f.l. inversly proportional to r) but for 3d surface f.l.= n/4pi*r^2 (f.l. inversly proportional to r^2), since electric field = kq/r^2??
what is the reason behind it?
it written in the introduction to electrodynamics of griffin//////
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