The band gap of silicon at 300 K is

In the figure, a silicon diode is carrying a constant current of 1 mA. When the temperature of the diode is 20°C, V_D is found to be 700 mV. If the temperature rises to 40°C, V_D becomes approximately equal to

If the transistor in Figure is in saturation, then

Consider the following assembly language program. The execution of the above program in an 8085 microprocessor will result in