In the given circuit as shown in Fig. 2(a). 56, in the steady state, obtain the expressions for (i) potential drop (ii) the charge and (iii) the energy stored in the capacitor C.
Using Kirchhoff's rules determine the value of unknown resistance R in the circuit shown in Fig. 2(b). 14(a) so that no current flows through 4Ω resistance. Also find the potential difference between A and D.
Dear student,
In the second image only batteries are present along with resistors but in the first image, a capacitor was also present in the circuit.
There is a difference between capacitor and battery that is why we have not ignored the voltage in 2 image.
Hope it clears your doubt.
Regards
In the second image only batteries are present along with resistors but in the first image, a capacitor was also present in the circuit.
There is a difference between capacitor and battery that is why we have not ignored the voltage in 2 image.
Hope it clears your doubt.
Regards