can t understand solution why middle resistance is not ed in

Last updated: 6/11/2023

can t understand solution why middle resistance is not ed in charging of capacitor what is t1 when switch is clos d And how to find it and t2 when switch is open iss typ Ke other questions kaise solve karega 5 In the circuit shown when the switch is closed 5 the capacitor is charged with time constant T and when switch is open then capacitor discharge with time constant t then T T is C 1 1 2 1 2 E R AMM R AAAA S 3 20