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Electronics and Communication Analog Electronics Difficulty: Medium

Let x(t) be the input to linear, time invariant system the required output is 4x(t - 2). The transfer function of the system should be Which of the following is a non-recursive system? Which of the following instructions of an 8086 microprocessor uses the contents of a CX register as a counter? 1. LOCK 2. LOOP 3. ROTATE Select the correct answer using the options given below: Consider a cascade system with unit step u(t) as input and h 1 (t) = e -2t u(t) and h 2 (t) = e -t u(t) respectively as impulse responses of two systems, find out the overall output. Kirchhoff's law is applicable to