Digital Electronic MCQ Set 1 1. The equation for Heq(s) is a) True b) False AnswerAnswer: a [Reason:] The analog filter in the time domain is governed by the following difference equation, 2. What is the first backward difference of y(n)? a) [y(n)+y(n-1)]/T b) [y(n)+y(n+1)]/T c) [y(n)-y(n+1)]/T d) [y(n)-y(n-1)]/T AnswerAnswer: d [Reason:] A simple approximation…