Digital Electronics A computer has a word length of 8 bits (including sign). It is required to determine the range of integers that can be stored in the computer. If 2’s complement is used to represent the numbers, then the range will be -128 to 128 -256 to 255 -256 to 256 -128 to 127 -128 to 128 -256 to 255 -256 to 256 -128 to 127 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Four ROM chips of 16 × 4 size have their address buses connected together. This system will be of size 64 × 4 32 × 8 256 × 1 16 × 16 64 × 4 32 × 8 256 × 1 16 × 16 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The NAND gate is AND gate followed by ___________. OR gate AND gate None of these NOT gate OR gate AND gate None of these NOT gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The binary equivalent of hexadecimal number 4F2D is 0100 1110 0010 1101 0100 1111 0010 1100 0101 1111 0010 1100 0100 1111 0010 1101 0100 1110 0010 1101 0100 1111 0010 1100 0101 1111 0010 1100 0100 1111 0010 1101 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The number of Boolean functions that can be generated by n variables is equal to 2n 22n 2n-1 2n 2n 22n 2n-1 2n ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A new Binary Coded Pantry (BCP) number system is proposed in which every digit of a base-5 number is represented by its corresponding 3-bit binary code. For example, the base-5 number 24 will be represented by its BCP code 010100. In this numbering system,the BCP code 100010011001 corresponds to the following number in base-5 system 1324 2201 423 4231 1324 2201 423 4231 ANSWER DOWNLOAD EXAMIANS APP
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