Electrical Science; Problems and Solutions First Order Circuits

Solved Examples of Time constant for the RC circuit, time constant for the RL circuit, Voltage and Current equations in RL and RC circuits. Finding Initial and Final voltages and currents in capacitors and inductors of first order circuits.

[@longtrinh1333]

Thanks very good examples.

[@SanjayVidhyadharan]

You are welcome!

[@savagegamer8400]

Thank you🙏🙏

[@SanjayVidhyadharan]

You're welcome 😊

[@giorgio3240]

Awesone video

[@SanjayVidhyadharan]

Thanks a lot

[@bharathigangireddi686]

Sir in problem2 there is a 5k resistor is there in series with capacitor at t

[@SanjayVidhyadharan]

After a certain time the cap will get charged to 40V and there will be no curent and no ir drop. Please refer to lectures at sanjayvidhyadharan.in/courses/electrical-science/

[@upendranayani7915]

GREAT

[@SanjayVidhyadharan]

Thank you

[@batuhanozyurek8153]

hello sir there is something that ı dont understand.you said that at 2.problem v(0)=40 but 3. problem you used voltage divider but there is no different schematic for both circuits why did you use voltage divider on problem 3 for finding v(0)

[@SanjayVidhyadharan]

At t=0, the 2 k is not connceted to anything, it is open. Voltage 40 V is connected to capacitor through 5K and it gets charged to 40 V. Later on switch comes from A to B and capacitor charge is discharged through 2K.

[@batuhanozyurek8153]

@@SanjayVidhyadharan thx for the answer sir