Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to positive logic system. 1 V and -5 V –1.5 V and – 5 V 0 V and 5 V 5 V and 0 V 1 V and -5 V –1.5 V and – 5 V 0 V and 5 V 5 V and 0 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics How many flip flops are required to build a binary counter circuit to count from 0 to 1023? 24. 6. 12. 10. 24. 6. 12. 10. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a gate is HIGH when at least one of its inputs is LOW. It is true for X-OR OR NOR NAND X-OR OR NOR NAND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following logic circuits is the fastest ? DTL. TTL. RTL. All have same speed. DTL. TTL. RTL. All have same speed. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics How many numbers are used in the decimal number system? 0 to 9 0 to 10 None of these 1 to 10 0 to 9 0 to 10 None of these 1 to 10 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics In Boolean algebra, the bar sign (-) indicates ___________. OR operation None of these AND operation NOT operation OR operation None of these AND operation NOT operation ANSWER DOWNLOAD EXAMIANS APP
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