HANDWRITTEN NOTES

Wednesday, August 30, 2023

Charging Curves Of The Capacitor || Rc Charging Circuit Curves ||

 



about this video-

in this video I explain you about the charging Curves Of The capacitor which is also known as rc charging circuit Curves.i explain you how the voltage increase in capacitor with time when it connected to the dc source and how current fall in the rc circuit with time.i also tell you about the capacitor charging Curve for capacitor voltage and capacitor charging curve for capacitor current.with this I explain the terms like one time constant,transient period of operation in capacitor charging,steady state period in Capacitor charging.

Sunday, March 5, 2023

Determine The Current In Given Network

 Determine The Current In Given Network 


In The Figure Given Below Find Voltage V(t)

 In The Figure Given Below Find Voltage V(t)





about this video-

in this video I explain you a question of circuit analysis which is based on kcl the question is-In The Figure Given Below Find Voltage V(t)

Wednesday, January 11, 2023

Two coupled coils with L1=0.5 H and L2= 4.0 H have a coefficient of coupling 0.8. Find the maximum value of induced EMF in the coil 2 if a current of i1= 20 sin 314t A is passed in coil 1


 Two coupled coils with L1=0.5 H and L2= 4.0 H have a coefficient of coupling 0.8. Find the maximum value of induced EMF in the coil 2 if a current of i1= 20 sin 314t A is passed in coil 1

Wednesday, January 4, 2023

Capacitor Charging With Rc Circuit

 

Capacitor Charging With Rc Circuit



about this video-
in this video I explain you about capacitor charging with the help of rc circuit.how capacitor is charged through rc circuit and what happens to current and voltage in circuit as the time progresses and i also explain you why resistance is used in capacitor charging circuit and why capacitor is only charged with dc source.and why there is no voltage developed across the circuit when battery is not connected to it and how voltage is developed across capacitor when voltage sorting is connected across the capacitor. and why initial value of current is high in rc charging circuit.