The $$SOP$$ (sum of products) from of a Boolean function is $$\sum \left( {0,1,3,7,11} \right),$$ where inputs are $$A,B,C,D$$ ($$A$$ is $$MSB$$, and $$D$$ is $$LSB$$). The equivalent minimized expression of the function is

A $$JK$$ flip flop can be implemented by $$T$$ flip flops. Identify the correct implementation.

In an $$8085$$ microprocessor, the following program is executed

At the end of program, register $$A$$ contains

The switch SW shown in the circuit is kept at position ‘1’ for a long duration. At t = 0⁺, the switch is moved to position ‘2’ Assuming $$\left|V_{02}\right|\;>\;\left|V_{01}\right|$$, the voltage $$V_C\left(t\right)$$ across capacitor is