Asked by Lauren Hammons on May 07, 2024
Verified
Selenium is a(n) _____.
A) conductor
B) insulator
C) semiconductor
Selenium
An element that exhibits photosensitive properties. Its resistance changes inversely with illumination.
Semiconductor
A material with electrical conductivity between that of a conductor and an insulator, used in most electronic devices.
- Comprehend the principles of static and current electricity.
- Explain the conduct of electrostatic charges on various substances, distinguishing between conductors and insulators.
Verified Answer
IQ
Indarys QuintanaMay 13, 2024
Final Answer :
C
Explanation :
Selenium is known as a semiconductor, which means it has properties that are intermediate between those of a conductor and an insulator. It can conduct electricity under certain conditions, making it useful in electronic and photovoltaic applications.
Learning Objectives
- Comprehend the principles of static and current electricity.
- Explain the conduct of electrostatic charges on various substances, distinguishing between conductors and insulators.