Digital Electronics The number A = 01110000 and B = 10101111 are in 2’s complement form .Addition of above two number is 11100000 011100001 00011111 10101111 11100000 011100001 00011111 10101111 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The 7-bit Hamming code is used to transmit no data bits 3 data bits 7 data bits 4 data bits no data bits 3 data bits 7 data bits 4 data bits ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following logic circuits is the fastest ? DTL. RTL. TTL. All have same speed. DTL. RTL. TTL. All have same speed. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following notations have two representations of zero? (I) 1’s complement with radix of number being 2 (II) 7’s complement with radix of number being 8 (III) 9’s complement with radix of number being 10 (IV) 10’s complement with radix of number being 10 Select the correct answer using the codes given below: (I), (II) & (III) (I) & (III) (I), (II) & (IV) (II), (III) & (IV) (I), (II) & (III) (I) & (III) (I), (II) & (IV) (II), (III) & (IV) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The NAND-NAND realization is equivalent to AND-NOT realization AND-OR realization OR-AND realization NOT-OR realization AND-NOT realization AND-OR realization OR-AND realization NOT-OR realization ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When two n-bit binary numbers are added then the sum will contain at most n-bit (n + 2)-bit (n + 1)-bit (n + n)-bit n-bit (n + 2)-bit (n + 1)-bit (n + n)-bit ANSWER DOWNLOAD EXAMIANS APP
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