Electrical Engineering (EE) Exam > Electrical Engineering (EE) Tests > Topicwise Question Bank for Electrical Engineering > Test: Z-Transform- 2 - Electrical Engineering (EE) MCQ

Test Description

Test: Z-Transform- 2 for Electrical Engineering (EE) 2024 is part of Topicwise Question Bank for Electrical Engineering preparation. The Test: Z-Transform- 2 questions and answers have been
prepared according to the Electrical Engineering (EE) exam syllabus.The Test: Z-Transform- 2 MCQs are made for Electrical Engineering (EE) 2024 Exam. Find important
definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Z-Transform- 2 below.

Solutions of Test: Z-Transform- 2 questions in English are available as part of our Topicwise Question Bank for Electrical Engineering for Electrical Engineering (EE) & Test: Z-Transform- 2 solutions in
Hindi for Topicwise Question Bank for Electrical Engineering course. Download more important topics, notes, lectures and mock
test series for Electrical Engineering (EE) Exam by signing up for free. Attempt Test: Z-Transform- 2 | 20 questions in 60 minutes | Mock test for Electrical Engineering (EE) preparation | Free important questions MCQ to study Topicwise Question Bank for Electrical Engineering for Electrical Engineering (EE) Exam | Download free PDF with solutions

1 Crore+ students have signed up on EduRev. Have you? Download the App |

Test: Z-Transform- 2 - Question 4

The z-transform of discrete time signal x[n] = {1, 0, -1,0, 1,-1} is

Test: Z-Transform- 2 - Question 5

A all pass causal LTI system is described by the difference equation:

y[n] - ay[n - 1] = bx[n] + x [n - 1]

The value of ’b’ will be

Test: Z-Transform- 2 - Question 6

Consider a discrete time signal x(n) having z-transform given by if x(n) is right sided then z-transform x(z) belongs to

Test: Z-Transform- 2 - Question 9

The sequence x[n] corresponding tox (z) defined as will have the value at n = - 2

Test: Z-Transform- 2 - Question 10

The direct.form-II realisation of []R filter is shown below.

The transfer function is

Test: Z-Transform- 2 - Question 11

A sequence of x(n) with the z-transform x(z) = z^{4} + z^{2} - 2z + 2 - 3z^{-4} is applied as an input to a L.T.I system with the impulse response where, the output at n = 2 is

Test: Z-Transform- 2 - Question 13

Match List-I {x(n)} with List-II {x(z)} and select the correct answer using the codes given below the lists:

List-I

A. ∝^{n} u(n)

B. ∝^{n} u(-n -1)

C. ∝^{n} u(-n-1)

D. ∝^{n }u(n)

List-II

1.

2.

3.

4.

Codes

Test: Z-Transform- 2 - Question 14

Choose the correct option for given causal systems, stable or not

i.

ii.

iii.

Test: Z-Transform- 2 - Question 16

Consider discrete time signal x(n) is given by

x(n) = 4^{n} u(n)

Also,

Consider another signal

Also, y(z) = x^{2}(z)

then, y(n) is

Test: Z-Transform- 2 - Question 17

Consider a z-transform of a signal x(n)

value of x(1) is equal to

Test: Z-Transform- 2 - Question 18

Consider a discrete time signal x(n), who use z-transform x(z) is given by,

value of x(n) for n = 0 is

Test: Z-Transform- 2 - Question 19

If z-transform is given by x(z) = cos(z^{-3}), |z| > 0 the value of x[12] is

Information about Test: Z-Transform- 2 Page

In this test you can find the Exam questions for Test: Z-Transform- 2 solved & explained in the simplest way possible.
Besides giving Questions and answers for Test: Z-Transform- 2, EduRev gives you an ample number of Online tests for practice

Test: Sampling Theorem and Nyquist Rate Test | 10 ques |