Semiconductors, as fundamental materials in modern electronics, exhibit unique properties that make them valuable for various applications. Which of the following statements accurately describes semiconductors? Group of answer choices
a) They are elements like silicon or germanium that can switch between conducting and insulating properties, making them essential for the development of computer chips and electronic appliances.
b) These materials are primarily utilized in the construction of mechanical devices and appliances, enabling smooth and efficient operation in diverse industries.
c) Semiconductors are materials that conduct electricity efficiently and are primarily used in the manufacturing of computer chips and mechanical devices.
d) Semiconductors are substances that act as both conductors and insulators, allowing for precise control of electronic flow in various devices such as transistors and microchips.