venkatramanan
Member level 4
if width of the metal increases means resistance ll be reduced?what ab capacitance?it ll increase or decrese?
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I would expect capacitance to increase as wider metal means greater area. :-?C= Epsilon*Cross sectional area of plates/distance between plates.
I am not sure I am visualizing it right but going by this formula, distance between plates is increased. Capacitance is bound to decrease.
How do you figure that out?View attachment 78296
seeing this formula...
as width, that means radius of the wire increases, the capacitance would decrease.