Digital Electronics Which of the logical operations is represented by the + sign in Boolean algebra ? NOT OR NAND AND NOT OR NAND AND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Why small bubble is given on the output of the NAND gate symbol ? Open collector output Output is inverted None of these Tristate Open collector output Output is inverted None of these Tristate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What is the Boolean expression for a two-input AND gate ? A + B A & B A.B A - B A + B A & B A.B A - B ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What will be the Boolean expression for an inverter logic gate, where input is A and output is G ? None of these G = Ā A= G G = A None of these G = Ā A= G G = A ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of an exclusive-OR gate is HIGH ? All inputs are LOW The inputs are equal The inputs are different All inputs are HIGH All inputs are LOW The inputs are equal The inputs are different All inputs are HIGH ANSWER DOWNLOAD EXAMIANS APP
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