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Basics of Capacitor ,Inductor

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inductor and capacitor basics

Electric circuits by Van Valkenburg is an ideal choice...
 

inductors vs capacitor basics

here, iam attached the pdf file related to basics of inductors & capacitors
 

capacitor basics

Inductor stores energy in Magnetic field and capacitor in the electric field.

There is called constant flux theorem which states that flux can't be changed instantaneously.
in case of inductor the magnetic flux can't be changed instantaneously, which lead to current can't be changed
instantaneously. so inductor should not be open when current is flowing. if u open the voltage across will become very, because the change is current is more at that time ( di/dt is very high). This is called inductor kick. the current in the inductor should be zero on average, otherwise the magentic core of the inductor will saturate and it cannot hold the energy in the magnetic field. It loses the value of its inductance, so it wont limit the current , eventually inductor will be damaged.

in the case of capacitor, because of constant flux, the voltage canot be changed instataneously. In real worl we have the voltage supplies of constant nature. so there wont be any problem with capcitor like inductor.

Hope this gives u some insight in inductor and capacitors.
 

principles of electronics by v.k. mehta ebook

thanks
 

basic electronics valkenburgh pdf

inductor doesnt allow sudden change in current
current lags to voltage in an inductor
for dc inductor is short circuit

capacitor doesent allow sudden change in voltage
currnt leads to voltage in a capacitor
for dc capacitor is open circuit

Added after 8 minutes:

inductor doesnt allow sudden change in current
current lags to voltage in an inductor
for dc inductor is short circuit

capacitor doesent allow sudden change in voltage
currnt leads to voltage in a capacitor
for dc capacitor is open circuit
 

basics of capactor

capacitor removes voltage spikes and inductor stops current fluctuations.
 

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