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Physical Electronics EEE 504 Quiz Chapter 1

10 Questions

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Physical Electronics EEE 504 Quiz Chapter 1

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Questions and Answers

What is the branch of science that deals with the study of flow and control of electrons?

Physical

Semiconductors

Amplification

Electronics (correct)

What are the three main functions performed by electronic devices?

Switching, resistance, oscillation

Amplification, switching, oscillation (correct)

Amplification, modulation, conduction

Resistance, modulation, conduction

What is a circuit composed of?

Series of metals and semiconductors

Connected electron devices only

Conductive materials and gases

Connected electron devices and other parts (correct)

According to the text, what is the function of electronic devices in controlling electrical currents?

Information processing and system control Signup and view all the answers

What is the study of physical phenomena basic to electronics according to the text?

Discharges, thermionic and field emission, conduction in metals Signup and view all the answers

What is the definition of electronics according to the text?

Electronics is the branch of science that deals with the study of flow and control of electrons (electricity) and the study of their behavior and effects in vacuums, gases, and semiconductors, and with devices using such electrons. Signup and view all the answers

What are the three main functions performed by electronic devices as mentioned in the text?

(1) Amplification, (2) Switching, and (3) Oscillation Signup and view all the answers

According to the text, what are the components for controlling the flow of electrical currents for the purpose of information processing and system control?

Electronic devices Signup and view all the answers

In what ways do engineers design electronic equipment to perform various special functions?

By combining the three main functions of amplification, switching, and oscillation in various ways Signup and view all the answers

What are the basic physical phenomena related to electronics as mentioned in the text?

Discharges, thermionic and field emission, and conduction in semiconductors and metals Signup and view all the answers