MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Signals Systems knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
THE_SYSTEM_TRANSFER_FUNCTION_AND_THE_INPUT_IF_EXCHANGED_WILL_STILL_GIVE_THE_SAME_RESPONSE.?$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
For_an_LTI_discrete_system_to_be_stable,_the_square_sum_of_the_impulse_response_should_be$ |
| A. | Integral multiple of 2pi |
| B. | Infinity |
| C. | Finite |
| D. | Zero |
| Answer» D. Zero | |
| 3. |
What is the following expression equal to: h*(c*(b+d(t))), d(t) is the delta function |
| A. | h*c + h*b |
| B. | h*c*b + b |
| C. | h*c*b + h*c |
| D. | h*c*b + h |
| Answer» D. h*c*b + h | |
| 4. |
Is y[n] = n*sin(n*pi/4)u[-n] a stable system? |
| A. | Yes |
| B. | No |
| C. | Marginally stable |
| D. | None of the mentioned |
| Answer» C. Marginally stable | |
| 5. |
Is y[n] = n*cos(n*pi/4)u[n] a stable system? |
| A. | Yes |
| B. | No |
| C. | Marginally stable |
| D. | None of the mentioned |
| Answer» C. Marginally stable | |
| 6. |
What is the rule h*(x*c) = (x*h)*c called? |
| A. | Commutativity rule |
| B. | Associativity rule |
| C. | Distributive rule |
| D. | Associativity and Commutativity rule |
| Answer» E. | |
| 7. |
Does the system h(t) = exp([-1-2j]t) correspond to a stable system? |
| A. | Yes |
| B. | No |
| C. | Marginally Stable |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 8. |
What is the rule h*(x+y) = (y+x)*h called? |
| A. | Commutativity rule |
| B. | Associativity rule |
| C. | Distributive rule |
| D. | Transitive rule |
| Answer» B. Associativity rule | |