Monday, 3 December 2012

Properties of a capacitor


The following are properties of a capacitor

(a) a capacitor consists of two conductor plates separated by an insulator
(b) the size of a capacitor depends on the number of turns of wire around the coil
(c) the size of a capacitor depends on the surface area of the plates
(d) the unit of capacitance is the joule
(e) AC current flow ceases through a capacitor when fully charged


(a) true (b) false (c) true (d) false (e) false



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