Transforms And Partial Differential Equations: UNIT V: Z - Transforms And Difference Equations: Questions And Answers
PART-A QUESTIONS AND
ANSWERS
1. How are
Z-transforms related to Laplace transforms? What are the uses of Z-transforms?
Give suitable examples.
2. Define one
sided Z-transform.
3. Define two
sided Z-transform.
4. Define unit
step sequence and unit impulse sequence.
5. Find the
value of u (n) - u (n − 1) = 0
[Ans. δ (n)]
10. State
convolution theorem for casual sequences.
11. State
initial value theorem on Z-transform.
12. State final
value theorem on Z-transform.
Transforms And Partial Differential Equations: UNIT V: Z - Transforms And Difference Equations : Tag: : - Questions And Answers
Transforms and Partial Differential Equations
MA3351 3rd semester civil, Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation