Transforms and Partial Differential Equations: Unit V: Z - Transforms and Difference Equations

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Z - Transforms and Difference Equations | Transforms and Partial Differential Equations

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Questions and Answers: Z - Transforms and Difference Equations - Transforms and Partial Differential Equations

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)]

6. Define u (n - k)

10. State convolution theorem for casual sequences.

11. State initial value theorem on Z-transform.

12. State final value theorem on Z-transform.

13. Find Zn (n − 1)x(n)]

30. Define second shifting theorem on Z-transform.

31. Define convolution of sequences.

Transforms and Partial Differential Equations: Unit V: Z - Transforms and Difference Equations : Tag: : Z - Transforms and Difference Equations | Transforms and Partial Differential Equations - Questions and Answers

Home | Department: Mech Department | Subject: Transforms and Partial Differential Equations |

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Transforms and Partial Differential Equations: Unit V: Z - Transforms and Difference Equations

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Questions and Answers - Z - Transforms and Difference Equations | Transforms and Partial Differential Equations

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