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The circuit s...

Question

The circuit shown in figure below is,

Initially both flip-flops are at 00. After two clock pulses, the content at $Q_{A} Q_{B}$ is

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Solution

$T_{A} = Q_{A} Q_{B} T_{B} = Q_{A} Q_{B} Q_{A} Q_{B} 0100 (I n i t i a l l y) 1^{s t} C l o c k \to 0000 2^{n d} C l o c k \to 0001$

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