Quiz on Signals and Systems

Multiple Choice

1. What is the study of Signals and Systems?

   • A. The study of electricity
   • B. The study of how to process and transmit information
   • C. The study of mathematical models
   • D. The study of computer algorithms

2. What is the main goal of Signals and Systems?

   • A. To understand how signals are generated and manipulated
   • B. To understand how systems are designed and operated
   • C. To understand how information is stored and transmitted
   • D. To understand how algorithms are created and used

3. What are the two main components of Signals and Systems?

   • A. Signals and algorithms
   • B. Signals and models
   • C. Models and algorithms
   • D. Models and equations

4. What type of signals are used in Signals and Systems?

   • A. Digital signals
   • B. Analog signals
   • C. Discrete signals
   • D. All of the above

True/False

1. Signals and Systems is the study of mathematical models and algorithms.

   • True
   • False

2. Signals and Systems is the study of how to process and transmit information.

   • True
   • False

3. Signals and Systems is the study of electricity.

   • True
   • False

4. Signals and Systems uses digital signals.

   • True
   • False

Fill-in-the-Blank

1. Signals and Systems is the study of ________ and ________.

2. Signals are used to __________ and __________ information.

3. The two main components of Signals and Systems are _________ and _________.

4. Signals and Systems uses both _________ and _________ signals.

Short Answer

1. What are the two main components of Signals and Systems?

2. What type of signals are used in Signals and Systems?

3. What is the main goal of Signals and Systems?

4. What is the study of Signals and Systems?

Answer Key

1. Models and equations
2. Process, transmit
3. Signals, models

4. Analog, digital

5. The two main components of Signals and Systems are signals and models.

6. Signals and Systems uses both analog and digital signals.

7. The main goal of Signals and Systems is to understand how signals are generated and manipulated.

8. Signals and Systems is the study of how to process and transmit information.

.

Signals and Systems Practice Sheet

1. What is the main purpose of a signal? A. To transmit information B. To store data C. To process data D. To generate power

2. What is the main purpose of a system? A. To transmit information B. To store data C. To process data D. To generate power

3. What is the difference between a signal and a system? A. A signal is used to transmit information while a system is used to store data. B. A signal is used to store data while a system is used to process data. C. A signal is used to process data while a system is used to transmit information. D. A signal is used to generate power while a system is used to transmit information.

4. What is the term for a signal that is periodic? A. Continuous B. Discrete C. Cyclic D. Aperiodic

5. What is the term for a signal that is not periodic? A. Continuous B. Discrete C. Cyclic D. Aperiodic

6. What is the term for a signal that is continuous? A. Discrete B. Cyclic C. Aperiodic D. Analog

7. What is the term for a signal that is discrete? A. Continuous B. Cyclic C. Aperiodic D. Digital

8. What is the term for a system that is linear? A. Non-linear B. Time-varying C. Time-invariant D. Deterministic

9. What is the term for a system that is non-linear? A. Linear B. Time-varying C. Time-invariant D. Deterministic

10. True or False: A signal is a physical quantity that varies with time. A. True B. False

Answer Key: 1. A 2. C 3. C 4. C 5. D 6. D 7. D 8. C 9. A 10. True