I have been thought that for a capacitor connected to a load in series ,
C d(vc)/dt + Vc(t)/R = 0
I don't understand why this is so. According to the passive sign convention, anything absorbing power is assigned a positive value while that supplying power is assigned a negative value.
So shouldnt the equation be NEGATIVE C d(Vc)/dt PLUS Vc(t)/R = 0 since the capacitor is supplying power while the resistor is absorbing power?
Also wouldnt the current be added twice for this equation
I am unable to grasp this concept. Can anyone explain or refer me to the appropriate source?
C d(vc)/dt + Vc(t)/R = 0
I don't understand why this is so. According to the passive sign convention, anything absorbing power is assigned a positive value while that supplying power is assigned a negative value.
So shouldnt the equation be NEGATIVE C d(Vc)/dt PLUS Vc(t)/R = 0 since the capacitor is supplying power while the resistor is absorbing power?
Also wouldnt the current be added twice for this equation
I am unable to grasp this concept. Can anyone explain or refer me to the appropriate source?