5 Answered Questions for the topic Capacitor

11/11/16

Capacitor related doubt

When two capacitors are joined one charged and other uncharged.how to calculate energy ? Please show the calculation part also
Capacitor

08/29/16

value of heat dissipiated

A parrallel plate capacitor of capacitance 0.1 μF . Its two plates are given charge 2μC and 1μC . Prove that value of heat dissipated(in μJ) after switch is closed is 5
Capacitor

06/27/16

parrallel plates capacitor

THREE UNCHARGED PARRALLEL PLATES ARE CONNECTED AS SHOWN IN FIGURE (GIVEN LINK) . NOW CHARGE Q IS GIVEN TO POINT A WITH THE HELP OF SOME EXTERNAL SOURCES  . THEN FIND THE CHARGES ON ALL THE... more

10/28/14

Show that the resistance R and the capacitance C of the capacitor are related

The dielectric material between the plates of a parallel plate capacitor always has some nonzero conductivity σ. Let A represent the area of each plate and d the distance between them. Let K... more
Capacitor Physics Series Energy

10/13/14

Find the energy stored in this capacitance

Two capacitors, c1= 18.0 uF and c2=36.0 uF are connected in series and a 12.0-V battery is connected across the two capacitors.    a) find the equivalent capacitance  b) find the energy stored... more

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