Digital Electronics If two numbers in excess-3 code are added and the result is less than 9, then to get equivalent binary 0110 is subtracted 0011 is added 0011 is subtracted 0110 is added 0110 is subtracted 0011 is added 0011 is subtracted 0110 is added ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A gate is enabled when its enable input is at logic 1. The gate is NAND NOR none of these OR NAND NOR none of these OR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a logic gate is 1 when all its inputs are at logic 1. The gate is either an AND or a NOR an OR or an X-OR a NAND or a NOR an AND or an OR an AND or a NOR an OR or an X-OR a NAND or a NOR an AND or an OR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics While using a frequency counter for measuring frequency, two modes of measurement are possible. 1. Period time 2. Frequency mode There is a ‘cross-over frequency’ below which the period mode is preferred. Assuming the crystal oscillator frequency to be 4Mhz the crossover frequency is given by 2 Khz 2 Mhz 8 Mhz 1 Khz 2 Khz 2 Mhz 8 Mhz 1 Khz ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the logical operations is represented by the + sign in Boolean algebra ? NAND OR NOT AND NAND OR NOT AND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which is the example of digital device from the given option ? Record players Sensors Thermistors Microprocessors Record players Sensors Thermistors Microprocessors ANSWER DOWNLOAD EXAMIANS APP
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