Digital Computer Electronics Which of the following boolean algebra statements represent commutative law (B+C)(A.B)+(A.C) A+AA (A+B)+CA+(B+C) None of these A+BB+A (B+C)(A.B)+(A.C) A+AA (A+B)+CA+(B+C) None of these A+BB+A ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The two basic technologies for digital ICs are bipolar and MOS. Bipolar technology is preferred for_____ and _____ whereas MOS technology is better suited to LSI. SSI, MSI SSI, LSI ECL, DTL None of these MSI, LSI SSI, MSI SSI, LSI ECL, DTL None of these MSI, LSI ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics When a transistor is cut off or saturated, transistor _____ have almost no effect variations None of these wave circuits stage variations None of these wave circuits stage ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The term sum-of-products in boolean algebra means The AND function of several OR functions The AND function of several AND functions The OR function of several AND functions None of these The OR function of several OR functions The AND function of several OR functions The AND function of several AND functions The OR function of several AND functions None of these The OR function of several OR functions ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A 2's-complement adder-subtracter can add or subtract binary numbers. Sign-magnitude numbers represent _____ decimal numbers, and 2's complements stand for _____ decimal numbers. None of these negative, positive sign, hexa hexa, sign positive, negative None of these negative, positive sign, hexa hexa, sign positive, negative ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Addition of 1101011012, 1110111012, 0001111112, 1001011012, 1111101112 is 11110110000102 10001010001012 None of these 10110101110102 10010000000102 11110110000102 10001010001012 None of these 10110101110102 10010000000102 ANSWER DOWNLOAD EXAMIANS APP
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