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What is a flip-flop? What is the difference between a latch and a flip-flop? List out the application of flip-flop.
Ans. Flip-Flop: It is a fundamental memory element utilized to store one bit of information. Both latches and Flip-flops are bistable logic circuits and can reside into any of the two stable states because of a feedback arrangement. The major difference among them is in the method utilized for changing the state.
Applications of Flop-Flops:
1. Bounce elimination switch
2. Parallel Data Storage in Registers
3. Transfer of Data from one bit to another.
4. Counters
5. Frequency Division
Subtraction 11011-11001 using 2's complement. Ans. 11011 - 11001 = A - B 2's complement of B = 00111 1 1 0 1 1 + 0 0 1 1 1 1 0 0 0 1 0 Ignore carry to get answer as 00010 = 2.
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discuss hypertext mark up language
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Write short note on Quantization. Quantization: This is the first step in PCM. The whole amplitude range of the modulating signal is divided in a number of standard levels term
what are the output deice
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